Deynn Collarose collagen - reviews, effects + expert analysis
Collarose from ALLDEYNN is a series of four dietary supplements with collagen in different forms.


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.It used to be that celebrities advertised banks, mobile networks and food products. Now, influencers are promoting their products: Ekipa ice cream, Ania Lewandowska's power balls, Kinga Rusin's cosmetics. It is easy to dismiss such initiatives, especially when they concern our health.
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Marita Surma, known as Deynn, joined the ranks of influencer-producers by presenting a series of collagen products. How has she fared?"
With an MSc in pharmacy and a PhD in medical science, I took Deynn's collagen series under the magnifying glass (and on the measuring tape). You'll see if you can count on a glowing complexion, shiny hair and functional joints... or if it's just another nicely packaged product with a sterile formulation and a hoofy smell (more on that in a moment).
The product is a great way to get a good feel for your skin.
From this article you will learn:
- What are the collagens from Deynn .
- What quality are the compositions of these collagens .
- Which one is the best .
See also:
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- Best collagen - ranking .
- Collagen for acne
- Collagen for stretch marks
- Collagen for cellulite
- Drinking collagen
- Collagen for skin
- Collagen for joints
- Collagen for tendons
- Hair collagen
- Collagen for wrinkles
- Collagen for athletes
When evaluating the products, we looked at:
- Collagen content. According to scientific studiesand the most effective formulations contain 2.5-15 g of collagen hydrolysate.
- Collagen content is the most effective.
- Collagen type. For collagen to work and meet your needs, it must be of the right quality and best bioavailability - and fish collagen does.
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- Form of collagen. Thanks to scientific research, we know which forms are best absorbed so that the body gets the most benefit from the supplement. Pssst... It's hydrolysate.
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- Additional active ingredients. Some vitamins and minerals (especially vitamin C) support the synthesis or absorption of collagen and enhance the effects of the productand.
- Purity of composition. We look at flavours, colours, preservatives and say a definite no to them.
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- User reviews. Declarations - declarations, but it is the users who best verify the manufacturer's promises of collagen performance. Here you will see the full criteria.
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Deynn collagens - analysis and reviews
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Natu.Care Collagen Premium 5000 mg, mango-maracuja

- Collagen content: 5000 mg marine collagen hydrolysate
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- 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)
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- Form: powder sachets
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- Dose: 1 sachet per day
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- Sufficient for: 30 days
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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.
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.
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.
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.
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.
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.
Natu.Care Collagen Premium 10000 mg, cherry

- 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
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

- 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 .
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
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.
Additional information
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.
Expert and user opinion
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.
DuoLife Collagen fish collagen 2500 mg

- 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 .
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
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.
Additional information
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.
User review
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.
Pharmovit liquid collagen 10000 mg

- 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 .
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
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.
Additional information
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.
KFD Premium Collagen+
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
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.
Additional information
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.
Expert opinion
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.
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
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.
Additional information
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.
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.
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Composition:
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Active ingredient | Content per daily serving | ||
VERISOL® B fish collagen hydrolysate | 5000 mg | 5000 mg | |
Vitamin C | Vitamin C | 120 mg | 120 mg |
Hyaluronic acid | Hyaluronic acid | 30 mg | |
Biotin | 2500 µg |
Other ingredients: acidity regulator: citric acid, flavours, stabiliser: gum acacia, sweetener: sucralose, red beetroot juice powder (colour)
An adequate dose of collagen and its systematic drinking is great for hydrating the skin. It is after it that the first effects of supplementation can be seen - shallowed wrinkles, firmness and a radiant appearance..

Katarzyna SrebrCosmetologist
I have tried Collarose myself. What do I think
Collagen has a pleasant taste (but I'm not a kipper), dissolves well (doesn't stay on the bottom), and the high collagen content works (which is especially evident from the quality of the skin). Tighter facial skin, a reduction in fine lines near the eyes and more supple skin on the neck with less visible horizontal lines. I have tried many collagens and this one is high on my list alongside our own products Cacao Bloom and Rise&Shine.
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Composition:
. . . . . . . . . .
Active ingredient | Content per daily serving | ||
VERISOL® B fish collagen hydrolysate | 5000 mg | 5000 mg | |
Vitamin C | Vitamin C | 120 mg | 120 mg |
Hyaluronic acid | Hyaluronic acid | 30 mg | |
Biotin | 2500 µg |
Other ingredients: acidity regulator: citric acid, flavours, stabiliser: gum acacia, sweetener: sucralose, red beetroot juice powder (colour)
Unreliable blood test results can lead to misdiagnosis of the disease and incorrect treatment. This includes tests for thyroid hormones, cortisol, vitamin D3 and insulin. Discontinue biotin supplements 7 days before the test..

Witold Tomaszewskidoctor of medical sciences
.See also:
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Composition:
. . . . . . . . .
Active ingredient | Content per daily serving | ||
VERISOL® B fish collagen hydrolysate | 5000 mg | 5000 mg | |
Vitamin C | Vitamin C | 120 mg | 120 mg |
Hyaluronic acid | Hyaluronic acid | 30 mg | |
Biotin | 2500 µg |
Other ingredients: water, acid: citric acid, flavours, red beet juice powder (colour), sweetener: sucralose, preservatives: sodium benzoate, potassium sorbate
Collagen is rich in amino acids, which the body needs to build keratin - the protein that forms hair. Too little collagen causes hair to deteriorate, becoming brittle and weak. Regular supplementation with collagen can improve their condition..

Ilona Krzak Master of Pharmacy
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Composition:
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Active ingredient | Content per daily serving | |
VERISOL® B hydrolysate of beef collagen | 2640 mg | |
Vitamin C | 60 mg | |
Vitamin C |
Hyaluronic acid |
15 mg |
Biotin |
1250 µg . |
Other ingredients: gelatin capsule shell (gelatin, colour: iron oxides and hydroxides), anti-caking agent: magnesium salts of fatty acids
In the composition of Collarose caps there are unnecessary colourants of the cap. These could be replaced with natural ingredients such as safflower or curcuma..

Ilona Krzak Master of Pharmacy
Why does the manufacturer recommend as many as 6 capsules a day? Can't the active ingredients be "packed" into one capsule?
The capsules have a limited capacity - the manufacturer is not able to put as many active ingredients in one unit. It has put the ingredients in six to maintain the declared daily amount..

Ilona Krzak Master of Pharmacy
"Dissolved collagen is absorbed immediately after ingestion, whereas in the case of a capsule, the capsule must first disintegrate to release the collagen contained inside," adds the master pharmacist.
The collagen is absorbed immediately after ingestion.
See also:
Explore the alternative
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What are the benefits of Collarose ALLDEYNN collagen?
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- Promotes the condition of the skin - hydrates it, improves firmness, prevents wrinkles and reduces those already formedand. .
- Provides a positive effect on hair - stops dullness and dryness, moisturises and can stimulate growth . .
- Reduces nail brittleness and accelerates nail growth .
- Alleviates joint pain and prevents osteoarthritis . .
- Strengthens bones and muscles and aids in the prevention of osteoporosis .
- Promotes recovery after exercise and following injury and trauma . .
- Promotes wound healing . .
- Increases muscle mass in individuals struggling with sarcopenia (muscle atrophy) . .
Collagen is a supplement with few side effects. When taken as directed and in the correct dose, it should not cause harm. Pregnant and breastfeeding women and people who are allergic to eggs, fish and shellfish should be careful..

Ilona Krzak Master of Pharmacy
As you can see, products signed by celebrities and influencers can be of good quality. Marita Surma has nothing to be ashamed of. She has stepped in with confidence with her brand and created a solid supplement. Try Collarose collagen and leave a comment with your feedback!
See also:
- The most powerful collagen
- Colway collagen
- Doppelherz Collagen
- Collagen type I
- Collagen type II
- Collagen type III
- Collagen powder
- When to drink collagen? .
- Hyaluronic acid
Which Deynn's Collarose collagen is best?
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The best and strongest collagen is Collarose Fish.
The pink winner's crown is awarded for:
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- the best absorbed form (hydrolysate of fish collagen), .
- large dose with real benefits for beauty and joint and muscle health, .
- cool additional active ingredients to support the action of collagen, .
You will only notice the benefits of collagen supplementation with a regular and minimum three-month treatment. It is very important to be systematic and to use high-quality preparations in the right amount (or daily portion).

Witold Tomaszewskidoctor of medical sciences
.Ranking of Collarose series:
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- Collarose Fish .
- Collarose .
- Collarose shot .
- Collarose caps .
Who should supplement collagen?
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- People over the age of 25, as the body produces less and less of it as we ageand this can lead to collagen deficiency. .
- People who are physically active to recover faster and maintain muscle, joint and bone health .
- People who are physically inactive - lack of exercise leads to joint and cartilage problems .
- Seniors to strengthen the musculoskeletal system and prevent muscle loss .
- Anyone who wants to improve skin elasticity, prevent wrinkles and keep looking young for as long as possible .
- Persons struggling with hair loss and poor nail health .
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Summary
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In summary
- The ALLDEYNN brand offers four collagen products: Collarose, Collarose Fish, Collarose shot and Collarose caps.
- Collagen is the best collagen product.
- Alldeynn Collarose Fish - a hydrolysate of fish collagen - has the best bioavailability and efficacy.
- Alldeynn Collarose Fish has the best bioavailability and efficacy.
- All formulations have doses of collagen that, according to scientific studies, can have a positive effect on the condition of the skin, hair and nails. A daily portion of at least 5,000 mg can support joint health.
- Each product has the same additional active ingredients - vitamin C, hyaluronic acid and biotin, in different doses. .
- The most efficient are Collarose and Collarose Fish - enough for 50 days of treatment. .
FAQ
.Is Deynn's collagen any good?
.Yes, Deynn's Collarose fish collagen is good, containing collagen in a highly absorbable form and an effective dose. Regular supplementation improves the quality and appearance of skin, nourishes the scalp, supports the growth of hair and reduces nail brittleness. A dose of 5000 mg also supports joint health and muscle regeneration.
Who is Deynn?
.Deynn is the pseudonym of Marita Surma, a Polish blogger and influencer. She promotes healthy eating and physical activity. She writes on fashion and fitness topics. She has published a book entitled 'Life workout'. The ALLDEYNN brand produces dietary supplements and has its own cosmetics line Deynn Beauty.
.Which collagen is best absorbed?"
.The best absorbed collagen is fish collagen hydrolysate. Research suggests that this type is absorbed around 1.5 times faster than bovine collagen. When looking for a good quality supplement, choose fish collagen, also known as marine collagen.
Where can you buy Deynn collarose collagen?
.Collagen Collarose and other dietary supplements from Alldeynn can be purchased directly from Deynn's website and online shops such as Allegro, SFD, Gander24.
What is VERISOL® ?
.VERISOL® is a patented bioactive collagen peptide produced by the German pharmaceutical company GELITA. GELITA created this active ingredient for use in nutricosmetology (nutritional cosmetology). The effectiveness of VERISOL® collagen is confirmed by clinical studies. Administered orally, VERISOL affects the production of collagen found in the skin, improving its hydration, elasticity and preventing wrinkles. It is produced from natural collagen and is highly bioavailable.
What is the ALLDEYNN brand?
.The ALLDEYNN brand produces nutritional supplements and dietary supplements. The face of the brand is Deynn, Marita Surma - blogger and fitness influencer. ALLDEYNN belongs to the Polish company SFD.
.What's better: pork or fish collagen?
.Pork collagen may have similar efficacy to fish collagen, but it is the marine variety that will be better. It stands out for its better and faster absorption by the body.
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Sources
.See all
.Abedin, M. Z., Karim, A. A., Latiff, A. A., Gan, C.-Y., Ghazali, F. C., Barzideh, Z., Ferdosh, S., Akanda, M. J. H., Zzaman, W., Karim, M. R., & Sarker, M. Z. I. (2014). Biochemical and radical-scavenging properties of sea cucumber (Stichopus vastus) collagen hydrolysates. Natural Product Research, 28(16), 1302-1305. https://doi.org/10.1080/14786419.2014.900617
Bakilan, F., Armagan, O., Ozgen, M., Tascioglu, F., Bolluk, O., & Alatas, O. (2016). Effects of Native Type II Collagen Treatment on Knee Osteoarthritis: A Randomized Controlled Trial. The Eurasian Journal of Medicine, 48(2), 95-101. https://doi.org/10.5152/eurasianjmed.2015.15030
Bolke, L., Schlippe, G., Gerß, J., & Voss, W. (2019). A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo-Controlled, Blind Study. Nutrients, 11(10), 2494. https://doi.org/10.3390/nu11102494
Borumand, M., & Sibilla, S. (2014). Daily consumption of the collagen supplement Pure Gold Collagen® reduces visible signs of aging. Clinical Interventions in Aging, 9, 1747-1758. https://doi.org/10.2147/CIA.S65939
Boston, 677 Huntington Avenue, & Ma 02115 +1495-1000 (2021, May 26). Collagen. The Nutrition Source. https://www.hsph.harvard.edu/nutritionsource/collagen/
Clark, K. L., Sebastianelli, W., Flechsenhar, K. R., Aukermann, D. F., Meza, F., Millard, R. L., Deitch, J. R., Sherbondy, P. S., & Albert, A. (2008). 24-Week study on the use of collagen hydrolysate as a dietary supplement in athletes with activity-related joint pain. Current Medical Research and Opinion, 24(5), 1485-1496. https://doi.org/10.1185/030079908x291967
.Collagen Supplements for Aging and Wrinkles: A Paradigm Shift in the Fields of Dermatology and Cosmetics-PMC. (n.d.). Retrieved March 13, 2023, from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8824545/
Crowley, D. C., Lau, F. C., Sharma, P., Evans, M., Guthrie, N., Bagchi, M., Bagchi, D., Dey, D. K., & Raychaudhuri, S. P. (2009). Safety and efficacy of undenatured type II collagen in the treatment of osteoarthritis of the knee: A clinical trial. International Journal of Medical Sciences, 6(6), 312-321. https://doi.org/10.7150/ijms.6.312
Hexsel, D., Zague, V., Schunck, M., Siega, C., Camozzato, F. O., & Oesser, S. (2017). Oral supplementation with specific bioactive collagen peptides improves nail growth and reduces symptoms of brittle nails. Journal of Cosmetic Dermatology, 16(4), 520-526. https://doi.org/10.1111/jocd.12393
Juncan, A. M., Moisă, D. G., Santini, A., Morgovan, C., Rus, L.-L., Vonica-Țincu, A. L., & Loghin, F. (2021). Advantages of Hyaluronic Acid and Its Combination with Other Bioactive Ingredients in Cosmeceuticals. Molecules, 26(15), 4429. https://doi.org/10.3390/molecules26154429
Kjaer, M., Jørgensen, N. R., Heinemeier, K., & Magnusson, S. P. (2015). Chapter Eleven-Exercise and Regulation of Bone and Collagen Tissue Biology. IN C. Bouchard (Ed.), Progress in Molecular Biology and Translational Science (Vol. 135, pp. 259-291). Academic Press. https://doi.org/10.1016/bs.pmbts.2015.07.008
Lugo, J. P., Saiyed, Z. M., Lau, F. C., Molina, J. P. L., Pakdaman, M. N., Shamie, A. N., & Udani, J. K. (2013). Undenatured type II collagen (UC-II®) for joint support: A randomized, double-blind, placebo-controlled study in healthy volunteers. Journal of the International Society of Sports Nutrition, 10(1), 48. https://doi.org/10.1186/1550-2783-10-48
Maia Campos, P. M. B. G., Franco, R. S. B., Kakuda, L., Cadioli, G. F., Costa, G. M. D., & Bouvret, E. (2021). Oral Supplementation with Hydrolyzed Fish Cartilage Improves the Morphological and Structural Characteristics of the Skin: A Double-Blind, Placebo-Controlled Clinical Study. Molecules, 26(16), 4880. https://doi.org/10.3390/molecules26164880
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Editorials
Meet the team

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

Editor
Graduate of Journalism and Artes Liberales at the University of Warsaw. Since 2017, he has been working with the biggest portals in Poland and abroad as an editor. Previously worked for 3 years in one of the leading pharmaceutical companies - he knows the health and beauty industry inside out. In his free time, he most enjoys playing tennis or skiing.

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