ESK Gentle Glow PHA Serum

This serum harnesses the power of Polyhydroxy Acids (PHAs), which gently exfoliate and smooth the skin’s surface, improve collagen formation, act as antioxidants and hydrate the skin. Unlike most exfoliation agents, PHAs are very gentle and are not only tolerated on sensitive skin, but may also reduce irritation from other ingredients in your skincare. It’s designed specifically for those with sensitive, rosacea-prone or dry skin.