Cosrx The 6 Peptide Skin Booster is a moisturizing face serum for all skin types. A booster effect serum designed to elevate your beauty routine to the maximum, maximizing every benefit. The 6 Peptide Skin Booster is rich in active ingredients, including six types of peptides, that work synergistically to meet diverse skin needs. This serum intensely hydrates without leaving sticky residues, improving skin firmness and elasticity. Additionally, it visibly reduces fine lines, brightens the complexion, and balances sebum production, giving a radiant and even face. An essential ally for una youthful and luminous skin.