Concentrated Night treatment Boosting Retinol and other Amino Acid Activity. This Advanced product is for lightening the skin and to powerful renew skin cells. Gives glow and helps the skin to get to a unified tone. Main ingredients are Glycolic and Lactic Acid, Amino Acids and active Peptides with sheer Gold, improving the production of Collagen and elastin in the skin and firming the skin tons. Regular use of the product decreases the depth of the expression lines, prevents spots and reduces the skin aging process.