Keratin 50 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 1 Capsule(s) · 2 per day

Not Present

• 

  Swanson Keratin 50 mg 60 Caps

  iHerb4.6(375)

  $11.09Lowest
• 

  Swanson Full Effect Hair Thickener

  Swanson Health Products4.6(838)

  $16.39
• 

  Swanson Keratin (from Tibetan Wool) - Natural Supplement Promoting Healthy Joints, Hair, Skin & Nails - Helps Nourish Healthy Connective Tissues - (60

  GoSupps.com

  $29.99
• 

  Swanson Keratin (From Tibetan Wool) - Natural Supplement Promoting Healthy Joints, Hair, Skin & Nails - Helps Nourish Healthy Connective Tissues - (60

  GoSupps.com4.6(375)

  $49.99
• 

  Swanson Keratin (From Tibetan Wool) - Natural Supplement Promoting Healthy Joints Hair Skin & Nails - Helps Nourish Healthy Connective Tissues - (60

  GoSupps.com

  $79.99
• 

  NeoCell Keratin Hair Volumizer

  Swanson Health Products4.4(1000)

  $16.19

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Vitaminstore Milano (via Piero della Francesca)

  5.0 (413)

  Vitamin & supplements store

  V. Piero della Francesca, 51, 20154 Milano MI

  Directions02 8396 4177

• Nutragenix - Integrazione Innovativa

  4.9 (68)

  Vitamin & supplements store

  Largo Messico, 7, 00198 Roma RM

  Directions342 552 0104

• mystorenutrition integratori sport benessere e spedizioni express

  5.0 (120)

  Vitamin & supplements store

  S.da Statale 19 delle Calabrie, 61, 87050 Pian del Lago CS

  Directions320 199 8104

• Vitamina

  4.9 (219)

  E-commerce service

  Via della Fortezza, 21/A, 51100 Pistoia PT

  Directions391 149 0521

• Vitaminact

  4.6 (11)

  Vitamin & supplements store

  Via Caneto, 28, 28021 Borgomanero NO

  Directions371 123 9040

• Herbalife Nutrition Milano - Distributore Indipendente

  5.0 (48)

  Vitamin & supplements store

  Via Angelo Emo, 19, 20132 Milano MI

  Directions339 202 4678

• Get the Top di Ezio Catone

  5.0 (1)

  Vitamin & supplements store

  Via Lomellina, 24, 20133 Milano MI

  Directions02 7000 9421

• Nutramis S.r.l.

  4.0 (4)

  Vitamin & supplements store

  Piazza Armando Diaz, 1, 20123 Milano MI

  Directions

• Prebiotic oligosaccharides in skin health: benefits, mechanisms, and cosmetic applications

  M Zeng, Y Li, J Cheng, J Wang, Q Liu - Antioxidants, 2025 - mdpi.com

  Prebiotic oligosaccharides have attracted significant interest in dermatology and skin health due to their ability to modulate the skin microbiome and microbiota–host interactions. This …

  202522 citations

• The effects of an oral supplementation of a natural keratin hydrolysate on skin aging: a randomized, double‐blind, placebo‐controlled clinical study in healthy women

  F Tursi, V Nobile, E Cestone, I De Ponti… - Journal of Cosmetic …, 2025 - Wiley Online Library

  … Thus, the results of the present study investigating the role of FKH as a dietary supplement for skin health and beauty should be confirmed by a larger clinical study including both men …

  20259 citations

• Solubilized Keratin for Healthy Hair

  DBM Gene Bruno - vitaminretailer.com

  … The impact on skin health and skin structure due to the solubilized keratin supplementation … In conclusion, the use of oral keratin supplementation (as Keragen IV) resulted in improved …

• The effect of chronic soluble keratin supplementation in physically active individuals on body composition, blood parameters and cycling performance

  EM Crum, YD McLeay, MJ Barnes… - Journal of the International …, 2018 - Springer

  … healthy individuals, the purpose of this study was to compare the effects of 4 weeks of cycle training combined with KER or CAS supplementation … raw keratin to produce the supplement …

  201810 citations

• Nutritional Supplements: Necessity or Overhyped?

  H Kour - Indian Journal of Health Sciences and …, 2025 - kleijhsbr.researchcommons.org

  … Keratin supplements, for example, are promoted to improve hair strength and reduce hair … that keratin supplementation may bene t individuals with brittle hair, the overall health of hair is …

  2025

• Antioxidant nutraceuticals and skincare

  B Loo, H Nguyen, U Le - Antioxidant nutraceuticals, 2018 - taylorfrancis.com

  … The epidermis contains keratinocytes whose function is to make keratin to protect the skin. … to discuss the use of antioxidant nutraceuticals for the health of skin. More than 100 products …

  20181 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-06-25. DSLD Label ID: 178163. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.