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Collagen peptides - to drink, for the face, for the joints, powdered

Everything you need to know about collagen peptides.

Matthew Podlecki - AuthorAuthorMatthew Podlecki
Matthew Podlecki - Author
AuthorMatthew Podlecki
Natu.Care Editor

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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Ilona Bush - Reviewed byReviewed byIlona Bush
Verified by an expert
Ilona Bush - Reviewed by
Reviewed byIlona 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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Bartholomew Turczynski - Edited byEdited byBartholomew Turczynski
Bartholomew Turczynski - Edited by
Edited byBartholomew Turczynski
Editor-in-Chief

Bartłomiej Turczyński 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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Nina Wawryszuk - Fact-checkingFact-checkingNina Wawryszuk
Nina Wawryszuk - Fact-checking
Fact-checkingNina Wawryszuk
Natu.Care Editor

Nina Wawryszuk specialises in sports supplementation, strength training and psychosomatics. On a daily basis, in addition to writing articles for Natu.Care, as a personal trainer she helps athletes improve their performance through training, diet and supplementation.

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Collagen peptides - to drink, for the face, for the joints, powdered
29 May, 2024
15 min
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They help with joint pain, wrinkles, strengthen hair and nails. In recent years they have become a hit in cosmetics and dietary supplements. And that's a good thing, because their use has a scientific basis. 

With master pharmacist and educator, Ilona Krzak, we talk about the structure of collagen peptides, the differences with other forms of collagen, and how you can use peptides in your daily rituals.

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From this article you will learn:

  • What collagen peptides and hydrolysis are all about.
  • .
  • Why collagen peptides are a good choice for health and beauty support.
  • Why collagen peptides are a good choice for health and beauty support.
  • What collagen supplements experts recommend.
  • .

See also:

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What are collagen peptides?

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Collagen peptides are short chains of collagen protein formed by enzymatic hydrolysis, which breaks down collagen into smaller moleculesand. Collagen peptides are lighter and smaller, so they are absorbed more easily and quickly than other forms of collagen.

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Collagen peptides with a mass of 3.5-4.5 kDa and a helical structure are the best absorbed.
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Ilona Krzak.

Ilona Krzak Master of Pharmacy

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The whole process can be likened to 'pre-digestion'. Producers prepare the raw material, clean it, pre-treat it and then give it a bath of water and enzymes. This ensures that you get the health itself - digestible collagen, which you introduce into your body more efficiently.

Collagen peptides vs collagen

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Collagen is an animal protein and the basic building block of living organisms. Collagen peptides are a processed form of collagen that is easier to digest and absorb. It is also potentially less allergenic than the crude form of collagen.

Collagen peptides are obtained from a number of sources. Beef, poultry and fish peptides are popular on the market. Fish collagen, also known as marine collagen, is considered to be the best absorbed because it most closely resembles the collagen your body produces in terms of structure.

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Even 3% of the population worldwide is allergic to bovine collagen.
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Ilona Krzak.

Ilona Krzak Master of Pharmacy

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Other raw materials of marine origin are increasingly being used to produce collagen supplements. One of the more popular ones is the sea cucumber (also known as 'sea cucumber'), a species of invertebrate that lives at the bottom of the seas and oceans.

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Cucumbers contain type 1 collagen and other health-promoting compounds such as saponins, chondroitin sulphates, mucopolysaccharides, bioactive peptides, amino acids and vitamins and minerals. In addition to this, they offset the problem of religious prohibitions where collagen derived from mammals is not allowed.
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Ilona Krzak.

Ilona Krzak Master of Pharmacy

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What is the difference between collagen peptides and hydrolysed collagen?

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Collagen peptides and hydrolysed collagen are two terms that are often used interchangeably. However, this is not entirely correct. Although both molecules are derived from collagen, they differ in molecular weight and amino acid composition.

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The molecular weight of collagen peptides can range from 0.3 to 8 kDa (kilodaltons). Peptides with a low molecular weight tend to have better bioactivity compared to peptides with a higher molecular weight. For comparison, the molecular weight of natural (native) collagen is approximately 300 kDa.
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Ilona Krzak.

Ilona Krzak Master of Pharmacy

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In practice, collagen peptides are smaller fragments of hydrolysed collagen. This makes them even better absorbed than collagen hydrolysate.

In practice, the difference is minimal and both forms are more commonly used in supplements than natural collagen.

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Research has shown that supplementation of hydrolysed type 1 collagen and type 2 supports the biosynthesis of hyaluronic acid in the body.

See also:

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Best collagen peptide supplements - ranking

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Collagen is, after all, the protein of youth, so check out supplements with collagen peptides to help take care of your healthy hair, skin, nails and joints.

These are some preparations you may want to consider if you need to supplement collagen deficiencies.

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Best overall

Natu.Care Collagen Premium 5000 mg, mango-maracuja

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
in the Natu.Care shop
Product description

Fish collagen from the Natu.Care brand in a dose of 5000 mg, based on certified ingredients of the best quality. Regular supplementation will positively influence the appearance of the skinóry, hairów and nails – they will be rebuilt and strengthened from the inside.

In addition to collagen, which is valuable for health and beauty, it also offers other active ingredients that help to maintain a youthful complexion, shiny hair and strong nails.

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

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 whoólike the refreshing taste of mangoófruit and passion fruit.

Pros and cons

Fish collagen from the Natu.Care brand in a dose of 5000 mg, based on certified ingredients of the best quality. Regular supplementation will positively influence the appearance of the skinóry, hairów and nails – they will be rebuilt and strengthened from the inside.

In addition to collagen, which is valuable for health and beauty, it also offers other active ingredients that help to maintain a youthful complexion, shiny hair and strong nails.

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

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 whoólike the refreshing taste of mangoófruit and passion fruit.

Additional information

Fish collagen from the Natu.Care brand in a dose of 5000 mg, based on certified ingredients of the best quality. Regular supplementation will positively influence the appearance of the skinóry, hairów and nails – they will be rebuilt and strengthened from the inside.

In addition to collagen, which is valuable for health and beauty, it also offers other active ingredients that help to maintain a youthful complexion, shiny hair and strong nails.

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

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 whoólike the refreshing taste of mangoófruit and passion fruit.

User review

Fish collagen from the Natu.Care brand in a dose of 5000 mg, based on certified ingredients of the best quality. Regular supplementation will positively influence the appearance of the skinóry, hairów and nails – they will be rebuilt and strengthened from the inside.

In addition to collagen, which is valuable for health and beauty, it also offers other active ingredients that help to maintain a youthful complexion, shiny hair and strong nails.

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

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 whoólike the refreshing taste of mangoófruit and passion fruit.

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Pure collagen

Natu.Care Collagen 3000 mg, tasteless

Natu.Care Collagen 3000 mg, tasteless
4.6
  • Collagen content: 3000 mg collagen hydrolysate fish
  • Additional active ingredients: none
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  • Form: powder
  • .
  • Dose: one scoop per day
  • .
  • Sufficient for: 30 days
  • .
See price
in the Natu.Care shop
Product description

The dietary supplement contains only pure fish collagen in the formula SeaGarden®. This Norwegian collagen is characterised by its purity and high bioavailability, which means that youróy body will utilise the collagen faster and more effectively.

Regular supplementation fish collagen benefits hair, skinóhand and nails and supports joints, muscles and bones. It improves the appearance of the skinóry and slows down its ageing, giving it a healthy glow.

Natu.Care Collagen 3000 mg has a neutral taste, dissolves well, does not form lumps in liquid and you can add it to your drink, yoghurt or smoothie.

Pros and cons

The dietary supplement contains only pure fish collagen in the formula SeaGarden®. This Norwegian collagen is characterised by its purity and high bioavailability, which means that youróy body will utilise the collagen faster and more effectively.

Regular supplementation fish collagen benefits hair, skinóhand and nails and supports joints, muscles and bones. It improves the appearance of the skinóry and slows down its ageing, giving it a healthy glow.

Natu.Care Collagen 3000 mg has a neutral taste, dissolves well, does not form lumps in liquid and you can add it to your drink, yoghurt or smoothie.

Additional information

The dietary supplement contains only pure fish collagen in the formula SeaGarden®. This Norwegian collagen is characterised by its purity and high bioavailability, which means that youróy body will utilise the collagen faster and more effectively.

Regular supplementation fish collagen benefits hair, skinóhand and nails and supports joints, muscles and bones. It improves the appearance of the skinóry and slows down its ageing, giving it a healthy glow.

Natu.Care Collagen 3000 mg has a neutral taste, dissolves well, does not form lumps in liquid and you can add it to your drink, yoghurt or smoothie.

Aura Herbals Colladrop Forte

Aura Herbals Colladrop Forte
4.5
  • Collagen content: 10,000 mg sea collagen
  • Additional active ingredients: vitamin C and coenzyme Q10
  • Form: sachets of powder
  • .
  • Dosage: one sachet per day
  • .
  • Sufficient for: 30 days
  • .
See price
in the Natu.Care shop
Product description

A dietary supplement containing fish collagen for drinking in a high dose of 10,000 mg hydrolysate. It also offers you additional health and beauty benefits thanks to its coenzyme Q10 and vitamin C content. Supplementation with collagen can improve the appearance of your skinóskin, hairónails and improve the function of your jointsómuscles and bones.

Pros and cons

A dietary supplement containing fish collagen for drinking in a high dose of 10,000 mg hydrolysate. It also offers you additional health and beauty benefits thanks to its coenzyme Q10 and vitamin C content. Supplementation with collagen can improve the appearance of your skinóskin, hairónails and improve the function of your jointsómuscles and bones.

Additional information

A dietary supplement containing fish collagen for drinking in a high dose of 10,000 mg hydrolysate. It also offers you additional health and beauty benefits thanks to its coenzyme Q10 and vitamin C content. Supplementation with collagen can improve the appearance of your skinóskin, hairónails and improve the function of your jointsómuscles and bones.

Aura Herbals Colladrop Flex

Aura Herbals Colladrop Flex
4.4
  • Collagen content: 5000 mg marine collagen
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  • Additional active ingredients: vitamin Chyaluronic acidvitamin K1, vitamin D2
  • Form: sachets of powder
  • .
  • Dose: 1 sachet daily
  • .
  • Sufficient for: 30 days
  • .
See price
in the Natu.Care shop
Product description

Fish collagen in sachets for joint healthós and wrinkle reduction with the addition of numerous active ingredientsós including vitamin C, hyaluronic acid and vitamin K1 and rare vitamin D2.

Pros and cons

Fish collagen in sachets for joint healthós and wrinkle reduction with the addition of numerous active ingredientsós including vitamin C, hyaluronic acid and vitamin K1 and rare vitamin D2.

Additional information

Fish collagen in sachets for joint healthós and wrinkle reduction with the addition of numerous active ingredientsós including vitamin C, hyaluronic acid and vitamin K1 and rare vitamin D2.

User review

Fish collagen in sachets for joint healthós and wrinkle reduction with the addition of numerous active ingredientsós including vitamin C, hyaluronic acid and vitamin K1 and rare vitamin D2.

Sundose° For Skin Anti-Aging°

Sundose° For Skin Anti-Aging°
4.8
  • Collagen content: 5000 mg of collagen hydrolysate
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  • Additional active ingredients: hyaluronic acid and vitamin C
  • .
  • Form:sachets of powder to be dissolved in lukewarm water
  • .
  • Dosage: one sachet per day
  • .
  • Sufficient for: 30 days
  • .
See price
in the Natu.Care shop
Product description

Simple composition without unnecessary additivesós. High-quality fish collagen with vitamin C and hyaluronic acid. The active ingredients are designed to support the health and appearance of your skinóskin, hairóand nails.

Pros and cons

Simple composition without unnecessary additivesós. High-quality fish collagen with vitamin C and hyaluronic acid. The active ingredients are designed to support the health and appearance of your skinóskin, hairóand nails.

Additional information

Simple composition without unnecessary additivesós. High-quality fish collagen with vitamin C and hyaluronic acid. The active ingredients are designed to support the health and appearance of your skinóskin, hairóand nails.

User review

Simple composition without unnecessary additivesós. High-quality fish collagen with vitamin C and hyaluronic acid. The active ingredients are designed to support the health and appearance of your skinóskin, hairóand nails.

Convenient form

Solgar Hyaluronic Acid Collagen Complex

Solgar Hyaluronic Acid Collagen Complex
4.5
  • Collagen content: 720 mg hydrolysed type II collagen
  • .
  • Additional active ingredients: vitamin C, hyaluronic acid, chondroitin sulfate
  • Form: capsules
  • .
  • Dose: one capsule per day
  • .
  • Sufficient for: 30 days
  • .
See price
in the Natu.Care shop
Product description

The product is based on the patented BioCell Collagen II® complex, whose mainóingredient is collagen hydrolysate extracted from chicken sternum cartilage. The supplement improves skin firmness, elasticity and hydrationóry. It has a beneficial effect on the scalp and improves the condition of hairós and nail plate.

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The supplement will also have a positive effect on the joints and musculoskeletal system.

Pros and cons

The product is based on the patented BioCell Collagen II® complex, whose mainóingredient is collagen hydrolysate extracted from chicken sternum cartilage. The supplement improves skin firmness, elasticity and hydrationóry. It has a beneficial effect on the scalp and improves the condition of hairós and nail plate.

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The supplement will also have a positive effect on the joints and musculoskeletal system.

Additional information

The product is based on the patented BioCell Collagen II® complex, whose mainóingredient is collagen hydrolysate extracted from chicken sternum cartilage. The supplement improves skin firmness, elasticity and hydrationóry. It has a beneficial effect on the scalp and improves the condition of hairós and nail plate.

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The supplement will also have a positive effect on the joints and musculoskeletal system.

Aura Herbals Colladrop Glow

Aura Herbals Colladrop Glow
4.4
See price
in the Natu.Care shop
Product description

Fish collagen with hyaluronic acid and numerous – vitamins and minerals that support beauty and proper functioning of the body. The formula can positively influence the appearance of skinóry, hairów, nails, as well as jointsów.

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Pros and cons

Fish collagen with hyaluronic acid and numerous – vitamins and minerals that support beauty and proper functioning of the body. The formula can positively influence the appearance of skinóry, hairów, nails, as well as jointsów.

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Additional information

Fish collagen with hyaluronic acid and numerous – vitamins and minerals that support beauty and proper functioning of the body. The formula can positively influence the appearance of skinóry, hairów, nails, as well as jointsów.

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User review

Fish collagen with hyaluronic acid and numerous – vitamins and minerals that support beauty and proper functioning of the body. The formula can positively influence the appearance of skinóry, hairów, nails, as well as jointsów.

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For nails

Sundose° For Strong Nails°

Sundose° For Strong Nails°
4.6
  • Collagen content: 250 mg PEPTAN® fish collagen;
  • .
  • Additional active ingredients: biotin, zinc, vitamin B5, folic acid, horsetail extract
  • Form: capsules
  • .
  • Dose: 2 capsules daily
  • .
  • Sufficient for: 30 days
  • .
See price
in the Natu.Care shop
Product description

Fish-derived collagen in the form of easily absorbed peptidesós, enriched with a complex blend of active ingredientsós. Prepared to improve the condition of nails, skinóskin and hairóhair.

Pros and cons

Fish-derived collagen in the form of easily absorbed peptidesós, enriched with a complex blend of active ingredientsós. Prepared to improve the condition of nails, skinóskin and hairóhair.

Additional information

Fish-derived collagen in the form of easily absorbed peptidesós, enriched with a complex blend of active ingredientsós. Prepared to improve the condition of nails, skinóskin and hairóhair.

Aura Herbals, Hair, Skin, Nails - NatiCol fish collagen

Aura Herbals, Hair, Skin, Nails - NatiCol fish collagen
4.5
  • Collagen content: 800 mg Naticol marine collagen
  • .
  • Additional active ingredients: grape seed extract, hyaluronic acid, vitamin C, vitamin E, zinc, selenium, biotin
  • .
  • Form: capsules
  • .
  • Dose: 1 or 2 capsules daily
  • .
  • Sufficient for: 30/60 days
  • .
See price
in the Natu.Care shop
Product description

Fish collagen tablets (actually capsules) NatiCol from AuraHerbals is a dietary supplement whichóry contains marine collagen and numerous additional active ingredients.

Pros and cons

Fish collagen tablets (actually capsules) NatiCol from AuraHerbals is a dietary supplement whichóry contains marine collagen and numerous additional active ingredients.

Additional information

Fish collagen tablets (actually capsules) NatiCol from AuraHerbals is a dietary supplement whichóry contains marine collagen and numerous additional active ingredients.

When choosing a collagen supplement, pay attention to the form, origin, form and dose of the collagen.

What do collagen peptides help with?

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Bioactive collagen peptides can help you in various aspects of health and beauty. On the one hand, they can replenish collagen in the body on an ad hoc basis, while on the other they can help stimulate the body to produce its own collagen. The most important benefits include skin and joint health, but they don't stop there.

Collagen peptides for the face (and beyond)

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Collagen peptides positively impact the condition and health of your skinand. The most important effects you will get from them are:

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  • improving skin texture, firmness, hydration and elasticity,
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  • reduction in the appearance of wrinkles,
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  • potential reduction in cellulite,
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  • reduction of sun damage (photo-aging),
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Collagen peptides are safe for the skin. However, the problem with topical application is their ability to penetrate the skin. The larger the peptide (6-7 amino acids or more), the more difficult it is for them to penetrate the deeper layers.
Ilona Krzak.

Ilona Krzak Master of Pharmacy

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See also:

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Collagen peptides for joints

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Supplementation with peptides - especially type 2 collagen - also supports joint health. It keeps them strong, robust and limber, and helps joint cartilage to regenerate better (and faster). Together with hyaluronic acid it improves their lubrication.

Supplements with collagen peptides help treat osteoarthritisand.

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Collagen peptides may reduce joint pain as supplementation inhibits glycine-mediated cytokine release
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Ilona Krzak.

Ilona Krzak Master of Pharmacy

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See also:

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Other uses

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In addition to skin and joint benefits, collagen peptidesand:

  • have an anti-inflammatory effect,
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  • encourage growth and improve the condition of hair and nails,
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  • reduce oxidative stress,
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  • increase muscle mass and strength,
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  • promote wound healing,
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  • increase bone density,
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  • prevent diet-induced obesity and related disorders,
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Chronic liver disease leads to fibrosis, the deposition of type 1 collagen. It has been found that vitamin D3 inhibits collagen formation in stellate cells, which slows fibrosis. People with vitamin D3 deficiency and liver disease are at higher risk of fibrosis and cirrhosis.
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Ilona Krzak.

Ilona Krzak Master of Pharmacy

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See also:

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In what form is it best to take collagen peptides?

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Collagen peptides are a popular dietary supplement that you can take as you like. They are available on the market:

You don't have to be limited to the traditional dissolving the contents of a sachet in water or taking a sip of tablets. You can add it to oatmeal, a pre-workout shake or to your favourite muffins.

Out of the box.

In addition to supplementation, you can also opt for injectable collagen peptides. Collagen injections can produce results faster than oral supplementation. Collagen injections are typically used to fill wrinkles, improve the appearance of skin and regenerate joints. Collagen therapy can be effective in treating back pain or improving knee mobilityand.

See also:

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Do collagen peptides really work?

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The effects of collagen supplements and their health-promoting properties are well documented scientifically. If you want to squeeze the most out of your supplements, take them with vitamin C, and start a lifestyle that will support natural collagen production - diet, regular exercise and adequate hydration.

See also:

How long will it take before I see results?

It is impossible to say unequivocally when the specific effects of collagen supplementation will appear. However, scientists have observed the following patterns:

  • after 1-2 weeks: less pain after intense physical activity;
  • .
  • after one month: improved skin elasticity;
  • .
  • after 2 months: thicker hair and more hydrated skin;
  • .
  • after 3 months: improved joint mobility, more flexible ligaments and tendons;
  • .
  • after 6 months: reduced appearance of wrinkles, harder and stronger nails;
  • .
  • after 12 months: increased bone density;
  • .

The effects of collagen supplements will vary depending on the dose, regularity of use, gender, age, diet and lifestyle. Check with your clinical nutritionist or doctor for all the details before you start supplementation.

See also:

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Summary

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  • Collagen peptides are small molecules of collagen that are formed by hydrolysis.
  • Collagen peptides are not collagen peptides.
  • They are not the same as hydrolysed collagen, although the terms are often used interchangeably - they differ in composition and molecular weight.
  • Collagen peptides are not the same as hydrolysed collagen.
  • Collagen peptides are the best absorbed form of collagen.
  • .
  • Collagen peptides have a positive effect on skin and joint health, promote wound healing, have an anti-inflammatory effect, and strengthen hair and nails.
  • Collagen peptides can be supplemented orally or taken by injection.
  • .

FAQ

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. Is it worth taking collagen?.
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Of course! Collagen production declines steadily after the age of 25 and there is not enough collagen to meet your needs.

Collagen supplementation is recommended for anyone who is noticing problems with their joints, hair, nails and skin. Supplements will allow you to replenish collagen deficiencies, and research confirms that, among other things, it improves skin elasticity and hydration, reduces joint pain, and aids tissue regeneration.

Naturally support the body's collagen synthesis, but pharmacist Ilona Krzak advises that supplementation should be discontinued during infectious infections (e.g. flu) - you will avoid the risk of excessive collagen deposition in the body.

See also, what destroys collagen in the body and how to remedy it.

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. Are collagen peptides healthy?.

Powdered collagen peptides are highly researched and their properties are confirmed by scientific studies. They are used in cosmetology, aesthetic medicine and are an important ingredient in dietary supplements. Among other things, peptides improve the health of skin, nails, hair and joints, and promote wound healing.

See also: Collagen supplements - Ranking

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. Which collagen is absorbed best?.

The best absorbed forms of collagen are peptides and collagen hydrolysate. In both cases, collagen is broken down into smaller fragments, making it easier for the body to absorb them.

In simple terms, collagen peptides are smaller fragments of hydrolysed collagen, which makes them even easier to absorb. This is why collagen supplements based on peptides, often considered more effective.

Consider the source of collagen, i.e. whether it comes from fish, cattle or other animals. Fish collagen (marine) most closely resembles human collagen in terms of structure, and is therefore considered easier for the body to absorb than collagen from other sources.

See also: What collagen to choose?

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. What's better - collagen peptides or ceramides?.

Both collagen peptides and ceramides have a positive effect on the health and appearance of the skin, although each in their own way, and the choice between them depends on your needs and the results you want.

From a purely health perspective, collagen peptides have a greater impact on skin health than ceramides. Ceramides are naturally occurring lipids (fats)and in the skin. They improve the skin barrier and hydrationand.

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If you want to improve the overall health of skin, hair, nails and joints, collagen peptides may be a better choice. If you want to strengthen the skin barrier and hydration, ceramides may be more appropriate.

See also: Best moisturiser - Ranking

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. Is creatine a peptide?.
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No, creatine is not a peptide. Creatine is a so-called non-protein amino acid that is naturally produced in the bodyand. It is formed from glycine, arginine and methionineand. Creatine is not a peptide because it does not contain amino acid residues linked by peptide bonds. Referring (even colloquially) to creatine as a peptide is incorrect.

See also: Creatine - effects, dosage, opinions

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. Do collagen peptides work like botox?

No. Collagen peptides and Botox have different mechanisms of action. Collagen peptides are used as a bioactive ingredient in dietary supplements and nutricosmetics. They have been shown to improve skin barrier function, stimulate collagen synthesis and hyaluronic acid and promote skin hydrationand.

On the other hand, Botox is a neurotoxin that blocks the release of acetylcholine, a neurotransmitter that stimulates muscle contraction, leading to muscle relaxation and wrinkle reduction .

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Collagen peptides can improve the health and appearance of skin, they do not have a muscle relaxing effect like Botox. You may sometimes come across the term that peptides are non-invasive Botox, but this is just a marketing ploy.

See also: What collagen to choose for wrinkles?

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. What not to combine collagen peptides with?.

Today there is no evidence that collagen peptides should not be combined with a particular food or supplement. However, if you want to boost its properties (e.g. improving skin hydration and elasticityand, promoting wound healingand) by improving absorption, take it with good sources of vitamin C, including peppers, parsley or citrus.

In facial care and cosmetics it is better not to combine peptides with vitamin C, as well as with AHA and BHA acids, as they lose their properties in acidic pH. Apply Serum or face cream with peptides at night, and reach for serum with vitamin C (or other products) in the morning.

See also: What wrinkle cream to choose?

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