Collagen Hair Studies

Collagen Hair Studies

Collagen Hair Studies

Brings bounce and brilliant shine into your
strands for silky-soft, glossy, and dense hair.

The Hydrolyzed Collagen Peptides in our products have a large body of evidence supporting their hair 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 - Hair

Targeted Nutritional Supplementation for Telogen Effluvium: Multicenter Study on Efficacy of a Hydrolyzed Collagen, Vitamin-, and Mineral-Based Induction and Maintenance Treatment

Published 2022 in International Journal of Trichology

Study 2 - Hair

A Double-Blind, Placebo-Controlled Study Evaluating the Efficacy of an Oral Supplement in Women with Self-Perceived Thinning Hair

Published 2012 in The Journal of Clinical and Aesthetic Dermatology

Study 3 - Hair

A 6-Month, Randomized, Double-Blind, Placebo-Controlled Study Evaluating the Ability of a Marine Complex Supplement to Promote Hair Growth in Men with Thinning Hair

Published 2016 in Journal of Cosmetic Dermatology

Shop hair-volumizing collagen peptides

  1. Sold
    Out

    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
    6,247 Reviews

    Strawberry Watermelon Collagen Powder - 560g

    Strawberry Watermelon Collagen Powder - 560g
    Regular price 55.00 USD

  2. Sold
    Out

    Unflavoured Collagen Powder - 420g - The Collagen Co. Unflavoured Collagen Powder - 420g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    2,075 Reviews

    Unflavored Collagen Powder - 420g

    Unflavored Collagen Powder - 420g
    Regular price 55.00 USD

  3. Sold
    Out

    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
    4,719 Reviews

    Mixed Flavors Collagen Sachets - 270g

    Mixed Flavors Collagen Sachets - 270g
    Regular price 35.00 USD

  4. Sold
    Out

    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
    6,247 Reviews

    Strawberry Watermelon Collagen Sachets - 280g

    Strawberry Watermelon Collagen Sachets - 280g
    Regular price 35.00 USD

  5. Sold
    Out

    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
    2,196 Reviews

    Passionfruit Mango Collagen Powder - 560g

    Passionfruit Mango Collagen Powder - 560g
    Regular price 55.00 USD

  6. Sold
    Out

    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
    2,490 Reviews

    Mixed Berry Collagen Powder - 560g

    Mixed Berry Collagen Powder - 560g
    Regular price 55.00 USD

  7. Sold
    Out

    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
    2,196 Reviews

    Passionfruit Mango Collagen Sachets - 280g

    Passionfruit Mango Collagen Sachets - 280g
    Regular price 35.00 USD

  8. Sold
    Out

    Infuser - The Collagen Co. Infuser - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    787 Reviews

    Infuser - 500ml

    Infuser - 500ml
    Regular price 25.00 USD

  9. Sold
    Out

    Mixed Berry Collagen Sachets - 280g - The Collagen Co. Mixed Berry Collagen Sachets - 280g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    2,490 Reviews

    Mixed Berry Collagen Sachets - 280g

    Mixed Berry Collagen Sachets - 280g
    Regular price 35.00 USD

  10. Sold
    Out

    Unflavoured Collagen Sachets - 210g - The Collagen Co. Unflavoured Collagen Sachets - 210g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    2,075 Reviews

    Unflavored Collagen Sachets - 210g

    Unflavored Collagen Sachets - 210g
    Regular price 35.00 USD

  11. Sold
    Out

    Immunity Collagen Peptides - Elderberry & Raspberry 208g Immunity Collagen Peptides - Elderberry & Raspberry 208g
    4.9
    Rated 4.9 out of 5 stars
    519 Reviews

    Immunity Collagen Peptides - Elderberry & Raspberry 208g

    Immunity Collagen Peptides - Elderberry & Raspberry 208g
    Regular price 30.00 USD

  12. Sold
    Out

    Unflavoured Beauty Marine Collagen Powder - 284g - The Collagen Co. Unflavoured Beauty Marine Collagen Powder - 284g - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    279 Reviews

    Unflavored Beauty Marine Collagen Powder - 284g

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

  13. Sold
    Out

    Chocolate Milkshake Collagen Meal Replacement - 756g Chocolate Milkshake Collagen Meal Replacement - 756g
    4.9
    Rated 4.9 out of 5 stars
    6,214 Reviews

    Chocolate Milkshake Collagen Meal Replacement - 756g

    Chocolate Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  14. Sold
    Out

    Vanilla Milkshake Collagen Meal Replacement - 756g Vanilla Milkshake Collagen Meal Replacement - 756g
    4.9
    Rated 4.9 out of 5 stars
    4,093 Reviews

    Vanilla Milkshake Collagen Meal Replacement - 756g

    Vanilla Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  15. Sold
    Out

    Strawberry Milkshake Collagen Meal Replacement - 756g Strawberry Milkshake Collagen Meal Replacement - 756g
    4.8
    Rated 4.8 out of 5 stars
    3,026 Reviews

    Strawberry Milkshake Collagen Meal Replacement - 756g

    Strawberry Milkshake Collagen Meal Replacement - 756g
    Regular price 55.00 USD

  16. Sold
    Out

    Fruitilicious Glow Bundle - The Collagen Co. Fruitilicious Glow Bundle - The Collagen Co.
    4.9
    Rated 4.9 out of 5 stars
    2,236 Reviews

    Fruitilicious Glow Bundle

    Fruitilicious Glow Bundle
    Sale price 89.25 USD Regular price 105.00 USD
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
4,719 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
Read all 1888 reviews

Check out the many other benefits
of collagen peptides

  1. Weight

    Supports Weight Loss Process

    Shop Now

    Shop Supports Weight Loss Process

  2. Hair

    Soft, Silky, Thick Hair

    Shop Now

    Shop Soft, Silky, Thick Hair

  3. Skin

    Dewy, Plump, 
Calm Skin

    Shop Now

    Shop Dewy, Plump, 
Calm Skin

  4. Gut

    A Diverse, Balanced 
Gut Microbiome

    Shop Now

    Shop A Diverse, Balanced 
Gut Microbiome

  5. Sleep

    Improved quality of sleep

    Shop Now

    Shop Improved quality of sleep

  6. Menopause

    Ease your menopause journey

    Shop Now

    Shop Ease your menopause journey

  7. Joints

    Flexible, supple, free joints

    Shop Now

    Shop Flexible, supple, free joints

  8. Nails

    Healthy, Strong, Shiny Nails

    Shop Now

    Shop Healthy, Strong, Shiny Nails

  9. Bones

    Strong, Dense, Healthy Bones

    Shop Now

    Shop Strong, Dense, Healthy Bones

  10. Overall

    Overall Health

    Shop Now

    Shop Overall Health

  11. Men's Health

    Men's health and wellbeing

    Shop Now

    Shop Men's health and wellbeing

  12. Pregnancy

    Pregnancy Protein Needs

    Shop Now

    Shop Pregnancy Protein Needs

  13. Muscle

    Muscle Growth and Recovery

    Shop Now

    Shop Muscle Growth and Recovery

  14. Immune

    Supports the Immune System’s Defenses

    Shop Now

    Shop Supports the Immune System’s Defenses

  15. Pescatarian

    Accommodates Pescatarian Diet

    Shop Now

    Shop Accommodates Pescatarian Diet
Shop By Health Goal