Bio-Rectifying Exfoliator X-80 is an important, in-salon portion of a facial or as separate service. This concentrated formulation of Glycolic Acid and Ammonium Glycolate. Glycolic Acid (40%) is partially neutralized by Ammonium Hydroxide to a final pH of 2.5  This product accelerates the removal of dead outer skin, improving the skin's appearance and enhancing the results obtained with our other skin care products. 

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