Studies

CellWell record HH-19527

Low-Molecular-Weight Collagen Peptide Supplementation Improves Cellulite Severity, Skin Elasticity, and Hair Shaft Diameter: A Clinical Study with Pharmacokinetic Evaluation

Hwang S; Won J; Kim S; Kang W; Park M

Journal of Medicinal Food ยท 2026

In plain language

In a 24-week randomized, placebo-controlled trial of 114 women, 1000 mg/day low-molecular-weight collagen peptides significantly improved cellulite severity, skin elasticity, and roughness and increased hair-shaft diameter versus placebo.

Evidence
Emerging
Design
Randomized controlled trial
Studied in
Human

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