Benefit form a higher strength for advanced correction. Ideal for pre- and post-laser care, spot treatments or smile and worry lines. M.D. Forte has formulated a luxurious lotion, designed to rejuvenate the skin. Customers continue to rave about the benefits of MD Forte Rejuvenation One. Contains 20% glycolic compound*.. * Glycolic Compound is a complex, pH-balanced mixture of glycolic acid, ammonium glycolate, purified water, and higher-molecular-weight oligomers of glycolic acid, with an approximate activity level of 60%, and is designated on product labels as the ingredients glycolic acid and ammonium glycolate.