Wella colorcharm 20 Volume Creme Developer Formulated specifically for colorcharm haircolor. Specially stabilized for use with all permanent haircolors. Great for covering white/gray hair or lightening natural hair color. Use whenever coloring directions call for 20 volume developer. Specially stabilized for use with all permanent hair colors. Great for covering white/gray hair or lightening natural hair color. Use whenever coloring directions call for 20 volume developer. How To Use: To create 10 Volume mix equal parts of distilled water and 20 Volume. Excellent gray coverage Gentle floral fragrance Great conditioning Use with Wella Color Charm liquid hair color for vibrant, long lasting, fade resistant results. Mix 1 part Wella Color Charm Color (or any permanent hair color) with 2 parts Wella Color Charm Cream Developer. Apply to the hair using your desired technique, develop for 30 minutes and up to 45 minutes if additional depth or gray coverage is needed. INGREDIENTS Disodium Phosphate, Etidronic Acid, Hydrogen Peroxide, Peg-40 Stearate, Phosphoric Acid, Salicylic Acid, Simethicone, Sodium Lauryl Sulfate (Sls), Sorbitan Stearate, Water/Aqua/Eau.
