The peel is a "Protein Peel". It will remove large amounts of excess, dead epidermal cells in seconds. As the synergistic blend of ingredients is gently massaged into the skin, solids form under the fingertips. These are a combination of the peel's protein-binding ingredients and epidermal protein. 99.5% of consumers who tested the product and have experience with dermabrasion and acid peels, reported that the Real Chemistry Luminous 3 Minute Peel was as effective or more effective, but did not irritate the skin like other methods. This protein peel leaves the skin velvety soft and resurfaced after just one use. Resurfacing is recommended at least once per week for most skin types. Real Chemistry has learned a lot since our re-launch in June 2014. Over 10,000 reviews on Birchbox.com have been very illuminating and one thing we learned was that our directions for how to use this new category of peel could be clearer. The peel was originally tested in 2011-2012 in relatively humid locations (Florida, Georgia, The Carolinas, and Tennessee) and this testing environment did not allow for significant climate variance so it appears we missed something. We discovered when we launched and began reviewing consumer feedback, some consumers were experiencing performance issues with the product if the peel was allowed to dry completely. If it is allowed to dry completely on the skin, it will not activate correctly. These revised directions should be helpful. Directions: This is not a mask. Cleanse skin and leave slightly damp. Spread gel thinly and quickly over your forehead, cheeks, chin, neck, and decollete. Quickly begin massaging these areas in a circular motion with slightly damp hands using light to moderate pressure. After 15-20 seconds, solids should form under the fingertips. This means the peel is activating correctly as the gel is now combining with your dead skin (proteins). Massage for 2-3 minutes or until all of the gel has comb