Application:
Choose a shade of American Crew Precision Blend (Light, Medium ash, Medium natural and Dark) compatible with the natural color of your hair. 
Mix the color and the activator in a bowl with a 1: 1 ratio. Usually, 20ml is sufficient for 2/3 cm long hair. It is advisable to do a small allergy test with reference to the warnings and ingredients of the product. Choose the American Crew application technique you prefer, based on the texture and length of your hair. Each technique can be used with a light, medium or strong application of the product to reach 25%, 50%, 75% or 100% of the gray hair coverage. For a more natural look, don't completely cover some key points like sideburns and temples. Try to apply in less than 4 minutes.

Features:
• Lasts 4 to 6 weeks (24 shampoos)
• Easy to use and apply
• Anti yellow effect shade
• Application in 5 minutes and natural results
• No dividing line or regrowth

Ingredients
Aqua (Water) (Eau), Propylene Glycol, Laureth-1, Ethanolamine, Isostearic Acid, Glyceryl Stearate SE, Stearyl Alcohol, Steartrimonium Chloride, Polyquaternium-28, Polyquaternium-10, Cocamidopropyl Betaine, Ammonium Lauryl Sulfate, Panthenoleng, Panax Extract, PEG-150 / Decyl Alcohol / SMDI Copolymer, Parfum (Fragrance), Erythorbic Acid, Sodium Sulfite, Tetrasodium EDTA, p-Phenylenediamine, Resorcinol, m-Aminophenol, p-Aminophenol, 2-Amino-4- Hydroxyethylaminoanisole Sulfate , 4-Diaminophenoxyethanol HCI