The functions of fish collagen peptides in facial masks mainly include moisturizing, anti-wrinkle, spot lightening, whitening and promoting wound healing. Specifically:
Moisturizing: Fish collagen peptides can lock in skin moisture and reduce water loss, thereby keeping the skin hydrated.
Anti-wrinkle: A proper amount of fish collagen peptides can keep the skin elastic and shiny, and reduce the formation of wrinkles and fine lines.
Spot lightening: Fish collagen peptides can accelerate cell metabolism and prevent pigmentation, thereby achieving the effect of spot lightening.
Whitening: Using skin care products containing fish collagen peptides can reduce the production of melanin, thereby playing a whitening role.
Promote wound healing: Fish collagen peptides can stimulate cell division and proliferation, repair damaged cells, and accelerate wound healing
Furthermore, fish collagen peptides have a small molecular weight and are easily absorbed by the skin. They can replenish collagen in the skin, promote skin cell growth and repair, reduce water loss, and help maintain skin elasticity.