Studie
Effects of Collagen Supplements on Skin Aging: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
RCT
Tier 2
2025
StudiedesignRCT
TierTier 2, Strong human evidence, hard endpoints or biomarkers
År2025
Tidskriftpeer-reviewed journal via PubMed
N3
Tillagd i NO1GEVITYmaj 16, 2026
Citerad av
1 encyklopediartiklar refererar till denna studie.