Booster - Henna mixing solution

Booster Solution is an aqua-based solution that should be used for mixing eyebrow henna before application. Booster Solution has a unique formulation combining Hydrogenated Castor Oil and Ethylhexyl Glycerin to improve the texture of the henna for easy and smooth application during brow tinting. While Propanediol is helping to moisturize the skin during and after henna application.  Use in proportion of 2:1 (3-5 drops of Booster solution to 1 part of henna powder); mix with henna powder and let sit for 1 minute before application. Made in Italy.  INGREDIENTS: AQUA, PHENOXYETHANOL, PEG-40 HYDROGENATED CASTOR OIL, TETRA-SODIUM GLUTAMATE DIACETATE, ETHYLHEXYL- GLYCERIN, CITRIC ACID, PROPANEDIOL, 1,2-HEXANEDIOL, CAPRYLHYDROXAMIC ACID.