Once the seal on a cosmetic has been broken, contact with the air allows bacteria enter and attack its precious essences. These bacteria feed off the valuable ingredients and form damaging acids that reduce the product's efficacy and, in the worst cases, cause allergic reactions

With biszet’s coolers, your cosmetic products retain their impeccable freshness, ensuring an optimal effect on your skin. Developed together with dermatologists and pharmacists, biszet offers three different climatic zones.