eCosmetics is an authorized retailer of Allies of Skin.Enter your healing era with the Copper Tripeptide & Ectoin Advanced Repair Serum, an ultra-concentrated repairing formula supercharged with 2% Ectoin, 2% Copper Lysinate Complex, 2% Acetyl Hexapeptide-8 Complex, and 1% Copper Tripeptide Complex, to accelerate skin recovery for soothed, healthy-looking skin and a more even complexion.Dermatologically tested. Clinically proven results for all skin types, including sensitive skin.