NIB. Medpeel calls this medium strength. PROFESSIONAL STRENGTH 4-STEP SKIN PEEL SYSTEM: Exfoliates dead skin cells, refines skin’s texture, minimizes fine lines and wrinkles, promotes collagen production and brightens skin tone for younger looking, glowing skin AMAZING VALUE GIFT SET: Give the gift of glowing skin with 4 full size products featuring MedPeel Peel Prep, Fusion Face Peel, Neutralizer Solution Spray and Hydra-Plump Serum with travel bag included - a value of $92 if purchased separately MEDIUM STRENGTH, FUSION PEEL SOLUTION: Best selling peel is formulated with multiple exfoliating acids such as glycolic, salicylic and lactic acids as well as fruit enzymes that is suitable for all skin tones and types EASY TO USE: Step by step instructions help you to achieve optimal peel results, safely at home; MedPeel Facial Skin Peel can be repeated every 2 weeks or once your skin has completely healed from the last treatment WARNING/PATCH TEST: We strongly recommend that you conduct a patch test 3 days prior to your peel; Apply as you would the 3-step process to small area behind ear or under chin; Observe skin’s reaction over 3 days; Read instructions carefully