Collagen supplement tested for younger-looking skin

NCT ID NCT07302789

Completed Symptom relief Sponsor: Bionos Biotech S.L. Source: ClinicalTrials.gov ↗

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed trial tested whether taking a daily collagen peptide supplement for 8 weeks could improve skin beauty in healthy women aged 35-65 with visible wrinkles. 67 women took either the test supplement or a competitor's collagen product. Researchers measured skin elasticity, wrinkle depth, hydration, and barrier function at 4 and 8 weeks. The goal was to see if the supplement could reduce signs of aging.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Collagen peptides supplement (2,500 mg daily sachet)
What this could lead to: If it works, this could support using collagen supplements to improve skin appearance and hydration in aging women.
What could go wrong: This is a small, completed trial with no phase designation, so results may not be generalizable. The supplement is compared to another collagen product, not a placebo, and benefits may be modest or subjective.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

FACIAL WRINKLES - ROUGH TEXTURE - HYPERPIGMENTATION SKIN AGEING SKIN HYDRATION IN HEALTHY VOLUNTEERS

Collagen supplement tested for younger-looking skin

Summary

What this could mean

Get notified about this study

As listed by the trial registrant

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