Very dry skin Brown spots Anti-Ageing: Paula's Choice Resist Anti-Aging 5% AHA Exfoliant Hydrating exfoliant corrects uneven skin tone and minimises fine lines and wrinkles. Gentle daily exfoliation for youthful radiance. Formulated with 5% AHA (glycolic acid), this gentle leave-on exfoliant removes dead skin cells, revealing smooth, radiant, younger-looking skin. This lightweight hydrating lotion improves the appearance of sun-damaged skin, corrects uneven skin tone and minimises fine lines and wrinkles.