Peptides have a special place in the anti-aging world, thanks to their efficacy coupled with incredible tolerability. Unlike many other collagen-boosting ingredients—retinoids, even vitamin C—which can often have irritating side effects, peptides are generally fairly well tolerated by everyone, notes Dhaval Bhanusali, M.D., a dermatologist based in New York City. (While you should always check with your ob-gyn, they're typically okay to use during pregnancy, too.) They're the star in this protein-rich moisturizer, which has a complex of nine different peptides, along with plant-based stem cell extracts. The formula is light yet hydrating, and thanks to the pump-top dispenser, you never have to stick your germy fingers into the jar.
Source : https://www.shape.com/lifestyle/beauty-style/best-anti-aging-moisturizers