Your skin's most important proteins that help maintain your youth such as collagen, elastin and keratin all rely on peptides to regenerate and rebuild. This is a foundation of your skin's health and youthfulness and responsible for its texture, strength and resilience. From the very first moment you apply Skine87's Advanced Treatment lotion onto your skin, Your skin enjoys the optimal blend of peptides that encourage your skin to look and feel younger, more firm, smooth and hydrated (as proven by science).