Oral intake of collagen peptide NS improves hydration, elasticity, desquamation, and wrinkling in human skin: a randomized, double-blinded, placebo-controlled study

Abstract

Collagen hydrolysate, which contains bioactive peptides, is used as a dietary supplement for the refinement of elasticity, hydration, desquamation, and wrinkling of aging human skin. Here, we conducted a double-blind,...

A combined effect of fish-originated collagen peptides and caffeine on the cognitive function of sleep-deprived mice

“…Recently, they have been widely consumed as a dietary supplement and applied in healthcare fields. 11 Traditional collagen peptides are mainly derived from terrestrial animals such as bovine and porcine sources. However, global concerns regarding the safety of terrestrial collagen persist due to foot-and-mouth diseases.…”

“…Under such circumstances, fish by-products, an excellent source of natural collagen, have attracted global attention due to their low toxicity, allergenicity and immunogenicity. 12 Previous studies have shown that fish-originated collagen peptides (FCP) have antioxidant, anti-photoaging, 11 and anti-fatigue properties. 13 Dietary fish hydrolysate supplementation displayed anxiolytic activities and prevented cognitive decline via suppressing neuroinflammation and enhancing neurotrophic factors such as BDNF and NGF.…”

Effect of geometric parameters of electrodes on skin heating for the design of non‐ablative radiofrequency device

“…However, cosmetics do not possess therapeutic properties, and they cannot fundamentally solve the problem of skin aging 5 . The efficacy of oral administration of small‐molecule collagen peptides is unclear and few studies have demonstrated its efficacy 6,7 . Compared with these two treatments, medical cosmetology has significant advantages in its effectiveness and durability.…”

“…5 The efficacy of oral administration of small-molecule collagen peptides is unclear and few studies have demonstrated its efficacy. 6,7 Compared with these two treatments, medical cosmetology has significant advantages in its effectiveness and durability.…”

“… 5 The efficacy of oral administration of small‐molecule collagen peptides is unclear and few studies have demonstrated its efficacy. 6 , 7 Compared with these two treatments, medical cosmetology has significant advantages in its effectiveness and durability. With the enrichment and development of technology in medical cosmetology, the skin indications that can be treated are increasing.…”