2 Pack - Wella COLOR CHARM, 20 Volume Developer

Imported from USA.
Color:Creme Developer, 20 Vol, 3.6 oz
Wella Colour Charm 20 Volume Creme Developer specially stabilized
for use with all permanent hair colours. 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 Colour Charm liquid hair color for
vibrant, long lasting, fade resistant results. Mix 1 part Wella
Colour Charm Colour (or any permanent hair color) with 2 parts
Well Colour 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.