This formulation of 10% glycolic acid, in combination with soothing and repairing ingredients, was developed for medium to strong exfoliations. It is particularly recommended for use on sensitive and thin skin, with emphasis on areas suffering from hyperpigmentation and sun or age spots, to achieve a full-area exfoliation that leaves the skin clean and bright. Exfoliating with Renewal Complex 2 provides great results on acneprone and oily skins as well. Remember to wash off residues of Renewal Complex 2 with Jet Detox Water after this stage of the treatment prior to moving on to the next one. It is recommended to avoid direct sun exposure and apply sun screen lotion for one day after the treatment