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What does collagen help with

What does collagen help with?

Collagen is not just about supporting your skin, hair, joints and nails. Find out how else it can help you!

AuthorMateusz Podlecki

Author

Mateusz Podlecki

Writer

At Natu.Care, she educates about healthy lifestyles and debunks dangerous myths, contrasting them with the results of the latest scientific research. Additionally, she is interested in new technologies and their impact on health and everyday life.

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Reviewed byIlona Bush

Verified by an expert

Reviewed by

Ilona Bush

Master of Pharmacy

Ilona Krzak obtained her Master of Pharmacy degree from the Medical University of Wrocław. She did her internship in a hospital pharmacy and in the pharmaceutical industry. She is currently working in the profession and also runs an educational profile on Instagram: @pani_z_apteki

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Edited byBart Turczynski

Edited by

Bart Turczynski

Editor-in-Chief

Bart Turczynski is the editor-in-chief of Natu.Care. He is responsible for the quality of the content created on Natu.Care, among others, and ensures that all articles are based on sound scientific research and consulted with industry specialists.

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Fact-checkingLudwik Jelonek

Fact-checking

Ludwik Jelonek

Natu.Care Editor

Ludwik Jelonek is the author of more than 2,500 texts published on leading portals. His content has found its way into services such as Ostrovit and Kobieta Onet. At Natu.Care, Ludwik educates people in the most important area of life - health.

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Updated:03 December, 2024

21 min

Why you can trust us

Articles on Natu.Care are written based on scientific research, data from government websites and other reliable sources. The texts are written in cooperation with doctors, nutritionists and other health and beauty experts. Articles are reviewed before publication and during significant updates.

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Collagen supports health and beauty and there are papers to prove it! The list of collagen's properties is long and increasingly strongly documented by scientific research.

With pharmacist and educator Ilona Krzak, clinical nutritionist Julia Skrajda and cosmetologist Natalia Stępa, we are opening up the treasure trove of benefits that collagen and its supplementation will bring you.

From this article you will learn:

What are the most important benefits of collagen for the body
Where is collagen most commonly used
Why collagen supplementation is so important
What collagen products are recommended by experts

Natu.Care Premium Collagen 5000 mg, Mix of 3 Flavours — Discover why Collagen Mix 5,000 mg is chosen by people who don't like monotony in their daily routine Premium Collagen 5000 mg, Mix of 3 Flavours

Really good flavour, without any artificial notes. It dissolves evenly, creating a smooth drink. I noticed an improvement after just a few weeks.

Ewelina

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What is collagen?

Collagen is an essential protein in the body of humans and animals. It is an important building block of skin, bones, muscles, ligaments, joints, tendons and connective tissue. It accounts for as much as 30% of all proteins in your body. There are as many as 28 types of collagen. The most important of these are type I, II and III collagen.

What collagen helps

Collagen affects the condition of the skin, joints, bones, hair and nails. In addition, it supports the proper functioning of the digestive and circulatory systems. Collagen helps to control metabolic processes and blood pressure, and also supports immunity.

Collagen is often called the elixir of youth. And this phrase is not without scientific basis. Collagen, among other things, elasticity, strength and regeneration of the skin or joints, builds up the skeletal system, improves immunity, strengthens hair and even takes care of the heartand.

Once you reach the age of 20-25, your body's production of collagen decreases and is not enough to cover all your needs. You can supply it with your diet. Not everyone likes broth, gristle, sardines, giblets or meat jellies, so think about safe and informed supplementation.

One study shows that oral supplementation of 450 mg of hydrolysed egg membrane for 12 weeks can improve facial skin and strengthen hairand.

Ilona Krzak Master of Pharmacy

Collagen for the skin

Collagen accounts for up to 80% of the dry weight of your skinand. It is responsible for its structure and mechanical properties. It is responsible for its elasticity and hydration. As collagen diminishes with age, the skin becomes dry, flabby and lacklustre, and wrinkles begin to appear over time.

Collagen for the face

Using collagen will not stop time, but it can slow it down for you. Studies suggestand that taking collagen supplements improves skin elasticity, helps to offset discolouration and reduces the appearance of wrinkles.

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Collagen for scars

Collagen speeds up the wound healing processand, increases elasticity and smooths skin, and improves skin texture. All of this supports the reduction of scars.

Collagen is worth using primarily in two ways:

creams and cheeses with collagen to apply directly to the skin,
collagen supplements,
injections with collagen,

Note

None of these methods will eliminate scars 100%, although injections are the most effective. Supplementation additionally supports the body's natural collagen synthesis.

If your scars are caused by trauma or surgery, see a doctor and choose the appropriate treatment methods, such as laser therapy, micro-puncture, chemical peel or surgical scar removal.

Remember also to consult a physiotherapist. He or she will show you how to effectively mobilise the scar to avoid adhesions, which can adversely affect the functioning of the tissue.

Ilona Krzak Master of Pharmacy

Collagen for acne

About 8% of teenagers worldwide struggle with acne. One in two adults have similar problems, and up to 12% of women and 3% of men over the age of 25 qualify for clinical treatment.

Collagen will not cure acne. However, collagen products can be your ally in dealing with problematic skin - they promote skin regeneration and collagen production in the body.

Collagen helps hydrate the skin, and research suggests it can help treat acne scarsand.

See also:

Collagen for acne

Collagen for stretch marks

When started early enough, collagen supplementation can effectively prevent or reduce the appearance of stretch marks. Systematic intake of collagen products firms the skin and gives it a radiant glow.

Wondering if collagen creams work on stretch marks? Check out what cosmetologist, Katarzyna Srebr, thinks about them:

Collagen creams only have a superficial effect on the skin. They can improve the elasticity of the epidermis and accelerate the healing of micro-damage. They will not remove stretch marks.

Katarzyna SrebrCosmetologist

If you're looking for faster and more effective results, rely on collagen injectionsand.

See also:

Collagen for stretch marks

Collagen for cellulite

Cellulite is a significant problem for almost 90% of women and 10% of men. Collagen supplementation improves skin density, hydrates and firms the skin. This will make cellulite less visible.

When will you see results?

A reduction in the appearance of cellulite will occur after about 6 months of collagen supplementation. Better results will be seen by those who are not overweight.

Ilona Krzak Master of Pharmacy

See also:

Collagen for cellulite

Important

The first skin-related effects of supplementation should be visible and noticeable after about 3 months. Choose a product with the highest possible dose of collagen - at least 5000 mg - and remember to use it regularly. Effects will vary with gender, age and lifestyle.

Collagen for joints

Adequate amounts of collagen (with hyaluronic acid, among others) provide adequate lubrication to your joints. This allows them to function properly, they do not wear out as quickly and you can move freely and without pain.

What exactly does collagen do?

How exactly does collagen work for jointsand?

Rebuilds joint cartilage;
Improves joint flexibility and resilience;
Reduces pain - also in osteoarthritis;
Improves mobility and increases joint range of motion;

Results show that knee pain can be reduced with 10 g (10,000 mg) of collagen supplementation for a minimum of 6 months.

Ilona Krzak Master of Pharmacy

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Bones

Collagen is one of the main components of your bones. It gives them the right structure, density and helps provide hardness. Collagen production declines with age, so the risk of fractures and, over time, even osteoporosis increases - especially in menopausal women and those using glucocorticosteroids.

Collagen supplementation is a good way of helping to improve your bones.

Collagen supplementation can help slow down bone degradation. Some studies have shown that people taking collagen for at least 12 months had up to 7% better bone densityand.

See also:

Type 1 collagen

Hair collagen

Collagen supports hair health on several levelsand:

helps rebuild and strengthen hair structure;
prevents damage;
increases hair density and thickness;
prevents thinning and hair loss;
delays the greying of hair;

Collagen can be applied directly to the skin and hair (e.g. in the form of a mask or conditioner) or you can act from within, i.e. by taking collagen supplements (to drink, in tablets, in liquids).

Your hair may also be weak and damaged as a result of inadequate care - curling irons and straighteners don't help matters. If it's in really poor condition, regenerate and strengthen it with a collagen treatment at your hairdresser. You'll feel the effects after the first visit.

See also:

Collagen for nails

Collagen is an essential protein for nail health. collagen peptides - particularly fish collagen type III - may be particularly important. Proper supplementation promotes proper nail plate growth, which reduces nail fragilityand.

See also:

Best nail conditioners

Collagen for immunity

We write so much about skin, joints, hair or nails, but did you know that collagen indirectly supports immunity too?

Provides you with a number of amino acids, including glutamine, which is responsible for a strong immune system. Collagen also helps stimulate the cells responsible for the immune responseand.

Collagen supports the regeneration of the intestinal and gastric mucosa. This is extremely important for your digestion, but also for your immunity. It is in the gut that more than 70% of immune cells are locatedand. And a healthy gut, means healthy immunity.

Collagen for the heart and circulatory system

With collagen, your blood vessels work as they should - they are flexible and transport blood properly. Collagen deficiency in the long term can result in atherosclerosis, stroke and even heart attack.

One study suggests that taking 16 g (16 000 mg) of collagen daily for six months reduces arterial stiffnessand. Despite the promising results (participants had increased levels of good HDL cholesterol), more research is needed to better understand the role of collagen for heart health.

See also:

Peptan® F

Natu.Care Premium Collagen 5000 mg, natural

5.0

Collagen content: 5000 mg of marine collagen hydrolysate Peptan® F
Form: sachets with powder for drinking
Serving: 1 sachet daily
Sufficient for: 30 days
Available in five flavours: natural, mango-passion fruit, blackberry, strawberry-rhubarb, cocoa or a mix of flavours

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Product Description

Premium Collagen 5000 mg by Natu.Care is pure hydrolysed fish collagen Peptan® F — a branded raw material of the highest quality, sourced from white fish, free from heavy metals and dioxins. This is type I collagen, identical to that which naturally occurs in the human body, responsible for the elasticity, firmness, and regeneration of the skin.

Regular supplementation supports a healthy appearance of skin, hair, and nails, and positively affects joints, bones, and overall body condition. Clinical studies confirm the effectiveness of Peptan® F — it improves skin elasticity by 19%, increases hydration by 12%, and reduces the number of micro-wrinkles by 26%.

The formula contains as many as 18 amino acids, including glycine, proline, and hydroxyproline — key for the structure of connective tissue. Collagen in this form features a low molecular weight (2000 Da), ensuring high bioavailability. The product is free from gluten, lactose, and GMOs, and its neutral taste makes it easy to add to coffee, tea, porridge, smoothies, or yogurt.

Each sachet contains 5000 mg of bioactive collagen, only 19 kcal, and no unnecessary additives. It is a convenient and effective way to care for beauty from the inside out.

Pros and Cons

Pros:

Contains branded raw material Peptan® F — one of the most clinically studied fish collagens in the world.
Clinically proven effectiveness: +19% skin elasticity, +12% hydration, -26% fewer micro-wrinkles, +9% skin density, -31% fewer collagen fibre damages.
Type I collagen — identical to that which naturally occurs in the human body.
Low molecular weight (2000 Da) → high bioavailability.
Contains as many as 18 amino acids, including glycine, proline, and hydroxyproline — key for the regeneration of connective tissue.
Neutral taste — easy to add to coffee, tea, smoothies, porridge, or soup.
Only 19 kcal in one sachet.
Gluten-free, lactose-free, and GMO-free. Excellent solubility, without a fishy aftertaste.
Composition tested by an independent laboratory J.S. Hamilton. Production process certified by GMP (food safety).

Cons:

None

Branded raw material Seagarden®, pure composition

Natu.Care Premium Collagen Shot 10000 mg

5.0

Collagen content: as much as 10,000 mg of hydrolysed branded marine collagen Seagarden®
Additional active ingredients: vitamin C 80mg, low molecular weight hyaluronic acid 60mg, vitamin E 12mg, biotin 2500 µg.
Form: bottles with liquid for drinking
Portion: 1 bottle
Sufficient for: 15 days
Taste: delicious, tart-sweet forest fruits, without a fishy aftertaste

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Product Description

Fish collagen from the brand Natu.Care Seagarden® in a dose of 10,000 mg, based on certified high-quality ingredients whose effects are clinically proven. Sourced from wild Atlantic cod, free from dioxins and heavy metals.

Regular supplementation will positively impact the appearance of skin, hair, and nails – they will be rebuilt and strengthened from within. In addition to valuable collagen for health and beauty, it also offers other active ingredients that help maintain a youthful appearance of the skin, shiny hair, and strong nails.

The preparation contains a sufficient portion of active substance to positively affect joints, the musculoskeletal system, and immunity.

Natu.Care Premium Collagen has a delicious forest fruit flavour and its formula is based on the following active ingredients: hydrolysed marine collagen Seagarden®, extract from wild rose buds, and hyaluronic acid. Additionally, the product contains vitamin C, vitamin E, hyaluronic acid, and biotin for even better effects.

Pros and Cons

Pros:

Contains branded raw material Seagarden® from wild deep-sea cod caught from the clean waters of the Barents Sea. The action of collagen Seagarden® is clinically proven. The raw material has FSSC 22000 certification, MSC quality certification (supports sustainable fishing), Responsible Sourcing Audit programme (ethical catches), as well as kosher and Halal certifications.
The product composition has been tested by an independent and accredited laboratory J.S. Hamilton.
Hydrolysed collagen type I with optimal molecular weight - 3 kDa ensuring absorbability
Additives: vitamin C aids in collagen synthesis, hyaluronic acid supports skin hydration and joint health, vitamin E additionally cares for skin health, and biotin improves elasticity, regeneration, and strengthens the structure of skin and hair.
Delicious forest fruit flavour (without a fishy aftertaste)
Production takes place in a GMP-certified facility (food production standard).

Cons:

None.

Best overall

Natu.Care Collagen Premium 5000 mg, mango-maracuja

5.0

Collagen content: 5000 mg marine collagen hydrolysate
.
Additional active ingredients: vitamin C, low molecular weight hyaluronic acid (and L-theanine and coenzyme Q10 in cocoa flavoured collagen or vitamin A and vitamin E in mango–passion fruit flavoured collagen)
.
Form: powder sachets
.
Dose: 1 sachet per day
.
Sufficient for: 30 days
.

See price

Product description

Fish collagen from the Natu.Care brand in a dose of 5000 mg. The formula contains a sufficient portion of the active substance to positively affect your joints, musculoskeletal system and immunity.

Take care of your tendons, joint cartilage, ligaments, muscles and even bones by supplying them with the building blocks to function properly. Move without bólu and provide the necessary support for any physical activity.

And as a „gratis” to regular supplementation, you will also receive firm skinóhand, healthy and shiny hair and strong nails.

Natu.Care Premium Collagen is available in two flavours – Cacao Bloom and Rise&Shine. Both formulas are based on the following active ingredients: marine collagen hydrolysate, wild roseóbud extract and hyaluronic acid.

Additionally, Cacao Bloom contains natural L-theanine, coenzyme Q10 and defatted Dutch cacao. Rise&Shine instead contains vitamin E and vitamin A.

These are the best collagens in the world.

These best fish collagens on the market also rós taste – Cacao Bloom is a treat for chocolate lovers. Rise&Shine will appeal to those whoóenjoy the refreshing taste of mangoófruit and passion fruit.

Pros and cons

Fish collagen from the Natu.Care brand in a dose of 5000 mg. The formula contains a sufficient portion of the active substance to positively affect your joints, musculoskeletal system and immunity.

And as a „gratis” to regular supplementation, you will also receive firm skinóhand, healthy and shiny hair and strong nails.

Additionally, Cacao Bloom contains natural L-theanine, coenzyme Q10 and defatted Dutch cacao. Rise&Shine instead contains vitamin E and vitamin A.

These are the best collagens in the world.

Additional information

Fish collagen from the Natu.Care brand in a dose of 5000 mg. The formula contains a sufficient portion of the active substance to positively affect your joints, musculoskeletal system and immunity.

And as a „gratis” to regular supplementation, you will also receive firm skinóhand, healthy and shiny hair and strong nails.

Additionally, Cacao Bloom contains natural L-theanine, coenzyme Q10 and defatted Dutch cacao. Rise&Shine instead contains vitamin E and vitamin A.

These are the best collagens in the world.

User review

Fish collagen from the Natu.Care brand in a dose of 5000 mg. The formula contains a sufficient portion of the active substance to positively affect your joints, musculoskeletal system and immunity.

And as a „gratis” to regular supplementation, you will also receive firm skinóhand, healthy and shiny hair and strong nails.

Additionally, Cacao Bloom contains natural L-theanine, coenzyme Q10 and defatted Dutch cacao. Rise&Shine instead contains vitamin E and vitamin A.

These are the best collagens in the world.

Natu.Care Collagen Glow Bar, toffee-flavoured bar

5.0

Collagen content: 2.4 g of branded, hydrolysed fish collagen Seagarden®

Additional active ingredients:

18.8 g of protein (WPC80 concentrate + calcium caseinate + soy crisps)
2.84 g of fibre (polydextrose)
Sweetened with xylitol and maltitol – 0 g added sugar
Natural additives: sugar-free milk chocolate, peanuts, natural flavours

Form: Functional protein-collagen bar with toffee flavour; serving: 1 piece / 40 g (also available in a box of 12 pieces)

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Product Description

Functional protein-collagen bar with a creamy toffee flavour, created as a quick snack that both satisfies and supports the skin thanks to bioactive collagen Seagarden®.

Pros and Cons

Pros:

High portion of protein and collagen in one bar
Zero added sugar, low glycemic index
Convenient format – fits in a bag, backpack, or on a desk

Cons:

None

Delicious fruity flavour

Natu.Care Premium Collagen 5000 mg, strawberry-rhubarb

5.0

Collagen content: 5000 mg marine collagen hydrolysate
Additional active ingredients: vitamin C, low molecular weight hyaluronic acid (as well as L-theanine and coenzyme Q10 in cocoa-flavoured collagen or vitamin A and vitamin E in mango-passion fruit, blackberry, strawberry-rhubarb flavoured collagen)
Form: sachets with powder for drinking
Portion: 1 sachet daily
Sufficient for: 30 days
Available in four flavours: mango, blackberry, strawberry-rhubarb, cocoa or a mix of flavours

Check Price

Product Description

Fish collagen from Natu.Care Seagarden in doses of 5000 mg or 10,000 mg, based on certified ingredients of the highest quality. Regular supplementation will positively impact the appearance of skin, hair, and nails – they will be rebuilt and strengthened from within.

In addition to the valuable collagen for health and beauty, it also offers other active ingredients that help maintain a youthful appearance of the skin, shiny hair, and strong nails.

The preparation contains a sufficient amount of active substance to positively affect joints, the musculoskeletal system, and immunity.

Natu.Care Premium collagen is available in four flavours: mango-passion fruit, blackberry, strawberry-rhubarb, and cocoa. All formulas are based on the following active ingredients: hydrolysed marine collagen, extract from wild rose buds, and hyaluronic acid.

Additionally, the cocoa collagen contains natural L-theanine, coenzyme Q10, and Dutch cocoa powder. The fruity flavours contain vitamin E and vitamin A.

These top fish collagens on the market also differ in taste – cocoa is a treat for chocolate lovers. Others will appeal to those who enjoy the refreshing taste of fruits.

Pros and Cons

Pros:

Contains branded raw material Seagarden® from wild deep-sea cod caught from the clean waters of the Barents Sea. The action of collagen Seagarden® is clinically proven. The raw material has FSSC 22000 Certification, MSC quality certification (supports sustainable fishing), Responsible Sourcing Audit (ethical catches), and kosher and Halal certifications.
The product's composition has been tested by an independent and accredited laboratory J.S. Hamilton.
Hydrolysed collagen type I with optimal molecular weight - 3 kDa ensuring absorption
Additives: vitamin C aids in collagen synthesis, hyaluronic acid supports skin hydration and joint health, vitamins A and E additionally care for skin health, coenzyme Q10 (cocoa flavour) has antioxidant properties.
Choice of four delicious flavours (no fish aftertaste): mango-passion fruit, blackberry, strawberry-rhubarb, and cocoa or mix of flavours.
Production takes place in a GMP-certified facility (food production standard).

Cons:

None.

Additional Information

Fish collagen from Natu.Care is praised for being delicious. You won't find the fishy aftertaste that often comes through in other collagens. And you have two delicious flavours to choose from: mango–passion fruit, blackberry, strawberry-rhubarb, and cocoa.

Active ingredients such as coenzyme Q10, hyaluronic acid, and natural L-theanine have anti-inflammatory, antioxidant effects and delay the aging process.

User Review

I have been using collagen for 3 months and I am delighted with the results, my skin is radiant and hydrated, my nails and hair are growing faster, and on top of that, it tastes great!

Aleksandra K. customer of Natu.Care

The best I have ever had. I have found the one. I have been using it for 8 months. Visible improvement in the condition of my hair and skin, and I won't switch to another. This is my favourite.

Monika M. customer of Natu.Care

Refreshing taste

Natu.Care Premium Collagen 5000 mg, blackberry

5.0

Collagen content: 5000 mg of hydrolysed marine collagen
Additional active ingredients: vitamin C, low molecular weight hyaluronic acid (as well as L-theanine and coenzyme Q10 in collagen with cocoa flavour or vitamin A and vitamin E in collagen with mango-passionfruit, blackberry, strawberry-rhubarb)
Form: sachets with powder for drinking
Portion: 1 sachet daily
Sufficient for: 30 days
Available in four flavours: mango, blackberry, strawberry-rhubarb, cocoa or mix of flavours

Check Price

Product Description

Fish collagen from the brand Natu.Care Seagarden in doses of 5000 mg or 10,000 mg, based on certified high-quality ingredients. Regular supplementation will positively impact the appearance of skin, hair, and nails – they will be rebuilt and strengthened from within.

In addition to valuable collagen for health and beauty, it also offers other active ingredients that help maintain a youthful appearance of the skin, shiny hair, and strong nails.

The preparation contains a sufficient portion of active substance to positively affect joints, the musculoskeletal system, and immunity.

Natu.Care Premium Collagen is available in four flavours: mango-passion fruit, blackberry, strawberry-rhubarb, and cocoa. All formulas are based on the following active ingredients: hydrolysed marine collagen, extract from wild rose buds, and hyaluronic acid.

Additionally, the cocoa collagen contains natural L-theanine, coenzyme Q10, and Dutch-processed cocoa. The fruit flavours contain vitamin E and vitamin A.

These top fish collagens on the market also differ in taste – cocoa is a treat for chocolate lovers. Others will appeal to those who enjoy the refreshing taste of fruits.

Pros and Cons

Pros:

Contains branded raw material Seagarden® from wild deep-sea cod caught from the clean waters of the Barents Sea. The action of collagen Seagarden® is clinically proven. The raw material has FSSC 22000 certification, MSC quality certification (supports sustainable fishing), Responsible Sourcing Audit programme (ethical catches), as well as kosher and Halal certifications.
The product composition has been tested by an independent and accredited laboratory J.S. Hamilton.
Hydrolysed collagen type I with optimal molecular weight - 3 kDa ensuring absorbability
Additives: vitamin C helps in collagen synthesis, hyaluronic acid supports skin hydration and joint health, vitamins A and E additionally care for skin health, coenzyme Q10 (cocoa flavour) has antioxidant properties.
Choice of four delicious flavours (without a fishy aftertaste): mango-passion fruit, blackberry, strawberry-rhubarb, and cocoa or flavour mix.
Production takes place in a GMP-certified facility (food production standard).

Cons:

None.

Additional Information

Fish collagen from Natu.Care is praised for being delicious. You won't find a fishy taste here, which often comes through in other collagens. And you have two delicious flavours to choose from: mango–passion fruit, blackberry, strawberry-rhubarb, and cocoa.

Active ingredients such as coenzyme Q10, hyaluronic acid, or natural L-theanine have anti-inflammatory, antioxidant effects and delay the aging process.

User Review

It reminds me of childhood with its scent, I feel nostalgic :) After 2 packs of collagen from Natu, my facial inflammations have calmed down, and the "rash" has completely disappeared. I recommend!

Kuba K. customer of Natu.Care

Super flavour surprise, no artificial sweetness that I detected in the mango-passion fruit collagen. I have already recommended collagen to 4 other people, all of whom decided to subscribe :) I see a smoothing of wrinkles, especially on my forehead, and better-hydrated skin.

Kinga D. customer of Natu.Care

Best for joints

Natu.Care Collagen Premium 10000 mg, cherry

5.0

Collagen content: 10,000 mg of hydrolyzed bovine collagen
Additional active ingredients: vitamin C, low molecular weight hyaluronic acid, glucosamine, chondroitin, extract of Indian frankincense resin (boswellia serrata)
Form: powder sachets for drinking
Serving: 1 sachet per day
Lasts for: 30 days

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Product description

One of the strongest collagens on the market, providing as much as 10,000 mg per daily serving. This product can effectively support the condition of joints, skin, hair, and nails.

With this supplement, you will support your skeletal and joint system as well as your beauty, helping you visually halt the aging process and feel rejuvenated!

Pros and cons

Pros:

The daily portion of collagen is very large – as much as 10,000 mg.
Proven collagen formula – COLLinstant, whose effectiveness has been confirmed in clinical studies.
Effective dose of hyaluronic acid, which additionally moisturizes the skin and positively affects joint health.
Vitamin C supports the body's natural collagen production.
Glucosamine is a fundamental building block of compounds found in joint cartilage and a component of collagen that gives elasticity to connective tissue in tendons.
Chondroitin is a natural component found in the human body, mainly in cartilage. This large molecule (mucopolysaccharide) has the ability to absorb water, which helps maintain the elasticity and resilience of cartilage.
Frankincense resin extract supports blood circulation and joint mobility and reduces their stiffness. It may help alleviate inflammatory conditions.
The composition has been tested by the independent and accredited J.S. Hamilton laboratory.

Cons:

None.

Additional information

Users praise Natu.Care Collagen Premium for the easy dissolving of the powder.

ALLDEYNN Collarose Fish

4.7

Collagen content: 5000 mg hydrolysate fish collagen VERISOL F®
Additional active ingredients: vitamin C, hyaluronic acid, biotin
Form: powder to dissolve in water
Dose: one scoop (6 g) of powder daily
Sufficient for: 50 days

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Product description

Atlantic cod collagen VERISOL F® contained in the formula are easily absorbed collagen peptides of fish origin. Regular supplementation can firm your skinóhand and slow down the ageing process. Your nails will become stronger and stop breaking. The addition of biotin will improve the condition of your hairów. The collagen portion is high enough to also have a good effect on your joints, muscles and bones.

Pros and cons

Additional information

Expert and user opinion

DuoLife Collagen fish collagen 2500 mg

4.0

Collagen content: 2500 mg collagen
Additional active ingredients: vitamin C, silicon, glucosamine, hyaluronic acid, nettle and bamboo extracts
Form: liquid to drink
Dose:25 ml

.
Sufficient for: 30 days
.

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Product description

100% natural collagen liquid without unnecessary ingredientsós. The composition of ingredientsós improves the appearance and condition of skinóry, hairów, nails. DuoLife is a good choiceór if you notice the first signs of skinóry ageing or want to stop this process. A tasty liquid, convenient to use.

Pros and cons

Additional information

User review

Convenient form

Pharmovit liquid collagen 10000 mg

4.6

Collagen content: 10000 mg hydrolysed bovine collagen types I and III
Additional active ingredients: hyaluronic acid, natural plant extracts, vitamin C, B vitamins, zinc, vitamin D
Form: vials
Dose: 25 ml
Sufficient for: 20 days

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Product description

A solid daily dose of collagen for jointómuscle and bone health and beauty. The duo of collagen and vitamin C has a positive effect on each other, so that „the protein of youth” is better absorbed and more efficiently produced in the body.

Pros and cons

Additional information

High dose

KFD Premium Collagen+

4.9

Collagen content: 12,440 mg of gelatin collagen hydrolysate
Additional active ingredients: vitamin C, vitamin D, MSM, hyaluronic acid, calcium, frankincense resin extract
Form: powder to be dissolved in water
Dose: 4 scoops (20 g) of powder daily
Sufficient for: 20 days

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Product description

High dose of collagen and a real bomb of vitamins C and D and organic sulphur. With this preparation the effects will come immediately. You will improve the firmness of your skin and reduce wrinkles. Your hair and nails will be strong and shiny.

A generous dose of collagen will improve the mobility of your jointsós, benefit your bone system and muscles. Do you do sports and need a product thatós able to keep up with your needs? This product will do the trick.

Pros and cons

Additional information

Expert opinion

Pork collagen

SFD Collagen Premium

4.2

Collagen content: 12,440 mg of hydrolysed pork collagen
Additional active ingredients: vitamin C, hyaluronic acid glucosamine sulfate, extract from frankincense resin, calcium, organic sulfur MSM, manganese, vitamin D
Form: strawberry-raspberry flavoured powder
Serving: 20 g (2 scoops) daily
Lasts for: 20 days

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Product Description

SFD Collagen Premium is hydrolysed pork collagen with added ingredients that support joint health.

Pros and Cons

Pros:

Vitamin C supports the production of collagen by the body, enhancing its effectiveness.
High dose of collagen.
Tested composition.

Cons:

The manufacturer does not specify the source of the raw material.
Pork collagen does not guarantee the same bioavailability as fish collagen.

Collagen Reme

4.0

Collagen content: 2500 mg pork collagen
Additional active ingredients: vitamin C, niacin (vitamin B3), riboflavin (vitamin B2), vitamin A, biotin, vitamin D, zinc, manganese, copper, iodine, selenium
Form: powder
Dose: one scoop per day
Sufficient for: 30 days

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Product description

The dietary supplement from Remé contains beef collagen in a patented formula and vitamin C, whichóra aids its absorption. The formula comes in three flavours: neutral, orange-maracuja and strawberry-pomegranate. The formula can effectively support and improve the condition of the skinóry, hairóry and nails.

Pros and cons

Additional information

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Where is collagen used?

The properties of collagen are used in many ways to support your health, beauty and well-being. Depending on the type, form, origin or form, collagen has its uses in several areas:

cosmetology - creams, body gels, face masks, body lotions, hair and nail conditioners;
medicine - support for wound healing, treatment of skin, bone and joint diseases;
aesthetic medicine - collagen injections, microneedling, laser treatments;
nutritional supplements - you can take them in any form (capsules, tablets, liquids, powder to dissolve).

Recommended collagen supplements

Since you already know how much collagen can do for your health and wellbeing, check out the best products to use.

Choice criteria

We have selected our suggestions based on the following criteria:

Collagen content. Supplementation with between 2.5 and 15 grams of hydrolysed collagen has the best results, according to research.
Pure composition. You won't find preservatives or unnecessary fillers in the best collagen supplements.
Additional active ingredients. Vitamins and minerals that promote collagen synthesis. That's why you'll find products with vitamin C, among others, which accelerates the absorption and stimulates the body's production of collagen.
Testing. Every supplement should be tested in an independent, accredited laboratory.
Origin of collagen. Not everyone reports how and where they source their collagen. Even fewer are concerned about the environment and animal welfare.
Taste. To the unpleasant aftertaste we say emphatically: meh! Here you will see the full criteria.

Which collagen to choose? What to look out for before buying?

Facing a serious choice of your collagen supplement, take a look at these aspects:

Collagen content: research suggests that a dose of 2,500-15,000 mg is safe for long-term use. The optimal daily requirement is around 4,000-5,000 mg. Collagen is difficult to overdose on and it is definitely better to take 10 000 mg than just 200 or 400 mg. The largest portions of collagen are collagen powder (in sachets) and for drinking, also in liquid.
Purpose of supplementation and type of collagen: collagen type I and III have more effect on hair, skin and nails, and collagen type 2 on joints.
Origin: decide whether you prefer fish collagen (sea collagen), beef, pork or maybe poultry.
Form: you can choose primarily from powdered collagen, drinkable collagen, collagen in tablets or collagen in capsules and collagen in liquid.
Position: it matters whether you are taking natural collagen, collagen hydrolysate, or perhaps freeze-dried collagen; whether it is powdered animal cartilage or, however, biologically active peptides.
Other active ingredients: supplements with collagen should contain vitamin C (supports natural collagen synthesis). In addition, look for ingredients such as hyaluronic acid, coenzyme Q10, field horsetail extract, silica, D-biotin, zinc, copper, vitamin A, manganese and omega-3 acids or MSM.

When choosing collagen, pay attention to whether it is hydrolysate or native collagen. When you're faced with this dilemma, remember that it's best to choose hydrolysate - due to its particle size it shows much better bioavailability.

Hydrolysed collagen in the form of collagen peptides is only 3-6 kDa, while natural collagen (native) is as much as 285-300 kDa.

Ilona Krzak Master of Pharmacy

Fish collagen hydrolysates are best absorbed because they are closest to human collagen in terms of structure. This makes the risk of an allergic reaction very low.