We use glycolic acid in thousands of Bliss Spa facial peels because its THE holy grail for exfoliation. This skin-saver has the smallest molecular size of all AHAs so your skin can absorb it quickly for visible results in less time. We paired our glycolic acid with polyhydroxy acid (PHA) which has a larger molecule size for gentler exfoliation making it suitable for all skin types and daily use. Glycolic acid: alpha hydroxy acid that reduces excess dead skin cell build up for an improved texture leaving skin soft and smooth. Aolyhydroxy acid gluconolactone: known as next-generation. Alpha hydroxy acids gently exfoliates skin while attracting and retaining. Moisture without irritation. Fruit acid complex: concentrated blend of fruit acids – sugar cane lemon orange and apple. These naturally occurring ahas gently exfoliate. Dead skin cells and improve skins ability to maintain moisture. Squalane: plant sugar-derived moisturizer balances skin by improving water reserves and limiting moisture loss.