Nicotinamide: Whitening freckles
It has anti-glycosylation effect, dilutes the yellow color of the protein after glycosylation, and reduces melanin deposition.
Tranexamic acid: Whitening and dyeing
A protease inhibitor that can inhibit epidermal cell diseases in dark spots and improve pigmentation.
Kojic acid: inhibits melanin
Kojic acid maintains the color of food,whitens the skin,reduces freckles and spots,and reduces the production of melanin.
Arbutin:Whitening whitening skin
Inhibits tyrosinase activity in the body, prevents melanin production,removes spots and freckles, and has anti-inflammatory and bactericidal effects.
It breaks down melanin in the skin,prevents pigmentation,prevents pigmentation and freckles,and makes the skin fair and soft.
Oligopeptide: Whitening freckle
Scavenges free radicals,activates basal cell regeneration,achieves whitening effect, promotes cell metabolism,and improves melanin excretion.