InLei® lash lift & filler is a revolutionary lash lift system that has been clinically proven to increase the lash hair thickness up to 24% during the lash lift treatment! features: Easy-to-use, each box contains instructions for multi-use sachets 4 treatments per sachet. lasting 1 month after open* Safe – non-toxic formulas.  Quick application time, so the lift lotion requires only 5 to 10 minutes (depending on the strength of the client’s lashes). The neutralizer requires an additional 5 minutes. High-quality Made In Italy. Ingredients  InLei® Form 1:  Aqua, Ammonium Thioglycolate, Cetearyl Alcohol, Lauryl Alcohol, Ceteareth-20, Ceteareth-30, Ammonia, Frearance, Tetrasodium EDTA InLei® Fix 2: Aqua, Cetearyl Alcohol, Lauryl Alcohol, Hydrogen Peroxide, Ceteareth-20, Ceteareth-30, Etidronic Acid InLei® Filler 3:Aqua, Glycerin, Phenoxyethanol, PPG-5-CETETH-20, Hydroxypropyl Guar, Fragrance, Ethylhexylglycerin, Panthenol, Hydrolyzed Keratin, Biotinoyl Tripeptide-1   *One sachet can last you up to 4 treatments! Once opened, tape or fold the open corner over securely, and use it within a month.