• ✨ The hello, glass skin! foam wash is a gentle foamy everyday cleanser to brighten and smoothen skin. Infused with 5% glycolic acid and a soothing cucumber extract, it’s perfect for AHA beginners or those looking for an AHA microdose to brighten dark spots from pimples, revive dull skin, and unleash a luminous glow. Clinically effective, dermatologist formulated. FDA approved.