COSMOS-approved SpecKare® LBA is the multi-functional bionic poly hydroxyl acid (PHA) by introducing the structure of gluconic acid and galactose in the molecular design, as the analogues of gluconolactone. As the 3rd generation of α-hydroxy acid (AHA), it gets rid of the irritation of the 1st AHA, upgrades the pore’s cleaning ability of the 2nd AHA, greatly improving the mildness and the flexibility of formulation and increasing the additional values of anti-aging and moisturizing.