This is a very effective treatment. I agree with other reviewers, this peel does not burn. Sometimes the application tingles in spots, but nothing discomforting or irritating. When the product is removed, my skin is smoother and more radiant. I like to use this the night before a special event. I apply HydroShield Serum after the treatment, then a pea size amount of the Triple Strength Advanced Wrinkle Smoother. The next day, is a "beautiful" day.