The effect of oral supplements containing collagen peptides rich in X-Hyp or X-Hyp-Gly compared with normal collagen hydrolysates on skin elasticity and collagen holes: a randomised double-blind clinical study.
Quick Facts
What This Study Found
Skin elasticity increased from R2 values of 0.86 to 0.92 in the intervention group (P < 0.05).
Key Numbers
How They Did This
A double-blind, randomized clinical trial with 30 participants aged 22-30, comparing collagen peptides with normal hydrolysates over 42 days.
Why This Research Matters
Improving skin elasticity can enhance skin health and appearance, making these supplements potentially valuable in skincare. This research supports the use of specific collagen peptides in dietary supplements.
What This Study Doesn't Tell Us
The study had a small sample size of 30 participants, which may limit the generalizability of the findings.
Trust & Context
- Original Title:
- The effect of oral supplements containing collagen peptides rich in X-Hyp or X-Hyp-Gly compared with normal collagen hydrolysates on skin elasticity and collagen holes: a randomised double-blind clinical study.
- Published In:
- Food & function, 14(23), 10628-10638 (2023)
- Authors:
- Chen, Ling, Lv, Yuan, Xu, Feifei, Zhong, Fang
- Database ID:
- RPEP-06791
Evidence Hierarchy
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Cite This Study
https://rethinkpeptides.com/research/RPEP-06791APA
Chen, Ling; Lv, Yuan; Xu, Feifei; Zhong, Fang. (2023). The effect of oral supplements containing collagen peptides rich in X-Hyp or X-Hyp-Gly compared with normal collagen hydrolysates on skin elasticity and collagen holes: a randomised double-blind clinical study.. Food & function, 14(23), 10628-10638. https://doi.org/10.1039/d3fo02873a
MLA
Chen, Ling, et al. "The effect of oral supplements containing collagen peptides rich in X-Hyp or X-Hyp-Gly compared with normal collagen hydrolysates on skin elasticity and collagen holes: a randomised double-blind clinical study.." Food & function, 2023. https://doi.org/10.1039/d3fo02873a
RethinkPeptides
RethinkPeptides Research Database. "The effect of oral supplements containing collagen peptides ..." RPEP-06791. Retrieved from https://rethinkpeptides.com/research/chen-2023-the-effect-of-oral
Access the Original Study
Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.
This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.