Types of Chemical Peels: Advantages/Disadvantages, an Illustrated Algorythms.- Modalities of Application: Glycolic Acid, Salicylic Acid, Pyruvic Acid, Trichloroacetic Acid, Phenol, Jessner's Solution.- Combinations Peels: Jessner's Solution + TCA, Salicylic Acid + TCA.- Home Peeling: a Combined Technique.- Combination of Peelings and Mesolift.- Combination of TCA and Microdermoabrasion.- Combination of TCA and Needling.- How to Choose the Best Peeling for the Patient: Acne, Photoaging, Melasma, Senile Lentigines, Postinflammatory Hyperpigmentation, Scarring, Rosacea, Actinic Keratosis, Dark Skin, Hand and Neck Rejuvenation.- Side Effects and Management.- Management of the Patient.