Collagen Gut Health Studies

Collagen Gut Health Studies

Collagen Gut Health Studies

A balanced, happy gut microbiome: exactly what you
need for comfortable digestion and optimal well-being.

The Hydrolyzed Collagen Peptides in our products have a large body of evidence supporting their gut health benefits. Below, we highlight and break down the highest-quality research currently available into easy-to-digest, need-to-know points — so you can understand the science behind collagen supplementation.

Study 1 - Gut

Effect of a Daily Collagen Peptide Supplement on Digestive Symptoms in Healthy Women: 2-Phase Mixed Methods Study

Published 2022 in JMIR Formative Research

Study 2 - Gut

Collagen Peptides Ameliorate Intestinal Epithelial Barrier Dysfunction in Immunostimulatory Caco-2 Cell Monolayers via Enhancing Tight Junctions

Published 2017 in Food & Function

Study 3 - Gut

Bovine α-Lactalbumin Hydrolysates Ameliorate Obesity-Associated Endotoxemia and Inflammation in High-Fat Diet-Fed Mice through Modulation of Gut Microbiota

Published 2019 in Food & Function

Shop gut-microbiome-supporting collagen peptides

  1. Best Seller

    Two pink containers of premium collagen peptides on a pink surface, with a beauty supplement award badge in the top left corner. Strawberry Watermelon Collagen Powder - 560g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    4,990 Reviews

    Strawberry Watermelon Collagen Powder - 560g

    Strawberry Watermelon Collagen Powder - 560g
    Regular price 55.00 USD
  2. Unflavoured Collagen Powder - 420g - The Collagen Co. Unflavoured Collagen Powder - 420g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    1,677 Reviews

    Unflavoured Collagen Powder - 420g

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    Regular price 55.00 USD

  3. Best Seller

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    Mixed Flavours Collagen Sachets - 270g

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    Regular price 35.00 USD
  4. Pink box of premium collagen peptides on a white pedestal with a Beauty Supplement Awards winner badge, set against a pink background. Strawberry Watermelon Collagen Sachets - 280g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    4,990 Reviews

    Strawberry Watermelon Collagen Sachets - 280g

    Strawberry Watermelon Collagen Sachets - 280g
    Regular price 35.00 USD
  5. Passionfruit Mango Collagen Powder - 560g - The Collagen Co. Passionfruit Mango Collagen Powder - 560g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    1,752 Reviews

    Passionfruit Mango Collagen Powder - 560g

    Passionfruit Mango Collagen Powder - 560g
    Regular price 55.00 USD
  6. Mixed Berry Collagen Powder - 560g - The Collagen Co. Purple background with a glass of pink liquid splashing, surrounded by floating strawberries, blueberries, and a collagen supplement container.
    4.9
    Rated 4.9 out of 5 stars
    1,939 Reviews

    Mixed Berry Collagen Powder - 560g

    Mixed Berry Collagen Powder - 560g
    Regular price 55.00 USD
  7. Pink collagen container labeled "Premium Collagen Peptides" on a white pedestal, with a "Beauty Supplement Awards Winner" badge. Light pink background. Strawberry Watermelon Collagen Powder - 280g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    4,990 Reviews

    Strawberry Watermelon Collagen Powder - 280g

    Strawberry Watermelon Collagen Powder - 280g
    Regular price 33.00 USD
  8. Passionfruit Mango Collagen Sachets - 280g - The Collagen Co. Passionfruit Mango Collagen Sachets - 280g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    1,752 Reviews

    Passionfruit Mango Collagen Sachets - 280g

    Passionfruit Mango Collagen Sachets - 280g
    Regular price 35.00 USD
  9. Infuser - The Collagen Co. Infuser - The Collagen Co.
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    Rated 4.8 out of 5 stars
    580 Reviews

    Infuser - 500ml

    Infuser - 500ml
    Regular price 25.00 USD
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    4.9
    Rated 4.9 out of 5 stars
    1,939 Reviews

    Mixed Berry Collagen Sachets - 280g

    Mixed Berry Collagen Sachets - 280g
    Regular price 35.00 USD
  11. Unflavoured Collagen Sachets - 210g - The Collagen Co. Unflavoured Collagen Sachets - 210g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    1,677 Reviews

    Unflavoured Collagen Sachets - 210g

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    Regular price 35.00 USD
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    4.9
    Rated 4.9 out of 5 stars
    406 Reviews

    Immunity Collagen Peptides - Elderberry & Raspberry 208g

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    Regular price 30.00 USD

  13. NEW Formula

    Unflavoured Beauty Marine Collagen Powder - 284g - The Collagen Co. Unflavoured Beauty Marine Collagen Powder - 284g - The Collagen Co.
    4.8
    Rated 4.8 out of 5 stars
    208 Reviews

    Unflavoured Beauty Marine Collagen Powder - 284g

    Unflavoured Beauty Marine Collagen Powder - 284g
    Regular price 55.00 USD

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    Regular price 55.00 USD
  16. Strawberry Milkshake Collagen Meal Replacement - 756g Strawberry Milkshake Collagen Meal Replacement - 756g
    4.8
    Rated 4.8 out of 5 stars
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    Strawberry Milkshake Collagen Meal Replacement - 756g

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Australia Who
Body + Soul
Daily Mail
Food Talk
Harper's Bazaar
Marie Claire
The US Sun
Uncrate
US Weekly
Vogue
Women's Weekly
Yahoo Logo
Australia Who
Body + Soul
Daily Mail
Food Talk
Harper's Bazaar
Marie Claire
The US Sun
Uncrate
US Weekly
Vogue
Women's Weekly
Yahoo Logo
Mixed Flavours Collagen Sachets box displayed on white pedestal against pastel blue and pink gradient background Mixed Flavours Collagen Sachets box displaying colorful individual packets against pastel gradient background on white platform
4.9
Rated 4.9 out of 5 stars
3,787 Reviews
Non believer converted!

"I honestly didn’t think a collagen drink could do a lot… after even 2 weeks I tried to convince myself that I wasn’t seeing softer smoother skin but after one month and people complimenting my skin!"

Verified Buyer | View Product
Passionfruit Mango Collagen Powder - 280g - The Collagen Co. Passionfruit Mango Collagen Powder - 280g - The Collagen Co.
4.9
Rated 4.9 out of 5 stars
1,752 Reviews
Passion fruit ✨💗🌸

"It taste so good! 🌸"

Verified Buyer | View Product
Pink collagen container labeled "Premium Collagen Peptides" on a white pedestal, with a "Beauty Supplement Awards Winner" badge. Light pink background. Strawberry Watermelon Collagen Powder - 280g - The Collagen Co.
4.9
Rated 4.9 out of 5 stars
4,990 Reviews
Unbelievable results

"I’ve been drinking this collagen powder for 3 months and it really does work. I’m almost 50 years old and I have never been able to grow my hair this long and healthy before."

Verified Buyer | View Product
Read all 1888 reviews

Check out the many other benefits
of collagen peptides

  1. Weight

    Supports Weight Loss Process

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  2. Hair

    Soft, Silky, Thick Hair

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  3. Skin

    Dewy, Plump, 
Calm Skin

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Calm Skin

  4. Gut

    A Diverse, Balanced 
Gut Microbiome

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Gut Microbiome

  5. Sleep

    Improved quality of sleep

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  6. Menopause

    Ease your menopause journey

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  7. Joints

    Flexible, supple, free joints

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  8. Nails

    Healthy, Strong, Shiny Nails

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  9. Bones

    Strong, Dense, Healthy Bones

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  10. Overall

    Overall Health

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  11. Men's Health

    Men's health and wellbeing

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  12. Pregnancy

    Pregnancy Protein Needs

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  13. Muscle

    Muscle Growth and Recovery

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  14. Immune

    Supports the Immune System’s Defenses

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  15. Pescatarian

    Accommodates Pescatarian Diet

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