topicFish Oil Skin Hydration Meta-Analysis
claim1 The phenomenon of aging is inescapable and is characterized by multiple clinical manifestations, including wrinkles, reduced skin density, loss of elasticity, xerosis, uneven pigmentation, telangiectasia, sagging, and impaired wound healing.
evidence level1
citationNukaly Houriah Y. (2026)
sourceOral and topical peptides for skin aging: systematic review and meta-analysis of randomized controlled trials
topicFish Oil Skin Hydration Meta-Analysis
claimPeptides act as signaling molecules that mimic the body's natural processes to stimulate collagen synthesis, as well as enhancing other extracellular matrix (ECM) components such as hyaluronic acid by fibroblasts, help to rebuild the skin's structural integrity, resulting in improved skin texture, reduced wrinkles, and increased elasticity and hydration.
evidence level1
citationNukaly Houriah Y. (2026)
sourceOral and topical peptides for skin aging: systematic review and meta-analysis of randomized controlled trials
topicFish Oil Skin Hydration Meta-Analysis
claim2 4 A prime example of the efficacy of oral supplements is hydrolyzed collagen peptides, that significantly improved skin hydration, elasticity, roughness, and density in a randomized, placebo-controlled trial ().
evidence level1
citationNukaly Houriah Y. (2026)
sourceOral and topical peptides for skin aging: systematic review and meta-analysis of randomized controlled trials
topicFish Oil Skin Hydration Meta-Analysis
claimp p Oral polypeptides significantly improve skin hydration (Mean Difference [MD]: 5.80,< 0.01) and wrinkle reduction (MD: 0.35,= 0.05), outperforming topical formulations.
evidence level1
citationNukaly Houriah Y. (2026)
sourceOral and topical peptides for skin aging: systematic review and meta-analysis of randomized controlled trials
topicFish Oil Skin Hydration Meta-Analysis
claimEmerging evidence suggests that nutritional factors can modulate key skin ageing processes, influencing wrinkles, skin hydration, barrier integrity, and various other skin ageing parameters.
evidence level1
citationNg Jun Yan (2025)
sourceDietary interventions in skin ageing: a systematic review and meta-analysis
topicFish Oil Skin Hydration Meta-Analysis
claimAs a result, nutrition is increasingly recognised as a key modifiable determinant of skin ageing.
evidence level1
citationNg Jun Yan (2025)
sourceDietary interventions in skin ageing: a systematic review and meta-analysis
topicFish Oil Skin Hydration Meta-Analysis
claim7 9 In our previous work, we conducted three systematic reviews and meta‑analyses to quantify the key intrinsic and extrinsic risk factors of skin ageing [–].
evidence level1
citationNg Jun Yan (2025)
sourceDietary interventions in skin ageing: a systematic review and meta-analysis
topicFish Oil Skin Hydration Meta-Analysis
claim1 The pursuit of healthy ageing has attracted much interest in recent years following a rise in average life expectancy and a growing emphasis on maintaining quality of life into older age.
evidence level1
citationNg Jun Yan (2025)
sourceDietary interventions in skin ageing: a systematic review and meta-analysis