Whitening
Sodium L-ascorbic acid-2-phosphate
Sodium L-ascorbic acid-2-phosphate is a kind of water soluble skin lightening additive. It is stable, non-poisonous, and superior grade additive in functional whitening cosmetics.
Tetrahydrocurcumin
Tetrahydrocurcumin (THC) is an antioxidative substance, which is derived from curcumas, the component of turmeric. It’s a kind of phyto-whitening ingredients.
Tetrapeptide-30 500ppm
Tetrapeptide-30 is a synthetic peptide containing the amino acids prolin, glutamic acid, and lysine. It acts on and within specific targets of skin to reduce factors and interrupt the pathways that lead to the appearance of discolorations and uneven skin tone. Tetrapeptide-30 also has skin-calming ability and can help revitalize a dull skin tone.