Acetyl Tetrapeptide-2

DropPet® AT2 is a high-purity (≥95.0%) anti-aging peptide ingredient centered on Acetyl Tetrapeptide-2, supplied as a white to off-white powder. Known as a "topical lifting peptide," it utilizes a unique biomimetic mechanism to precisely target the Dermal-Epidermal Junction (DEJ), promoting the synthesis of Laminin-5 and Collagen VII to reinforce the skin's "foundation." This ingredient effectively combats laxity and sagging, enhances contour firmness, and serves as an ideal core ingredient for developing premium lifting serums, firming creams, and anti-aging ampoules.