PERFORMANCE PEEL AP25 13CT. Benefits: The creators of the original Glycolic Acid Peel share a high performance peel that is safe and easy to use at home. The Exuviance Performance Peel AP25 contains a 25% blend of Alpha Hydroxy Acids (AHAs) and Polyhydroxy Acid (PHA), including Glycolic Acid, Mandelic Acid and Gluconolactone. Contains 6-week supply: 13 Step 1 Activator Pads (1.5 mL/0.05 fl oz/pad) & 13 Step 2 Neutralizer Pads (1.5 mL/0.05 fl oz/pad). Research Results: Percentage of users reporting benefits after one month of twice-weekly use of Performance Peel AP25 used in combination with Exuviance PHA skincare regimen:. 100% noticed improvement in fine lines and wrinkles. 94% noticed more even skin tone. Key Ingredients: 25% Glycolic, Mandelic and Polyhydroxy Acid (PHA).