Squaric acid dibutyl ester (SADBE) is a chemical compound primarily used as a to treat skin conditions like warts, alopecia areata, and molluscum contagiosum . It works by inducing a mild allergic contact dermatitis, which triggers the immune system to target and clear the affected skin cells. Purchasing Options
SADBE is typically available in two forms depending on the intended use: Squaric Acid Dibutyl Ester, 97% 5 g | Buy Online buy squaric acid dibutyl ester