Wella Developers are reliable, versatile and stabilized to deliver remarkable results.
Specially stabilised for use with all permanent hair colours and permanent toners. Great for covering white/grey hair or lightening natural hair colour. Use whenever colouring directions call for 20 volume developer.

One bottle of toner or permanent colour (42ml) requires one bottle of developer (107ml) - this amount should be enough for one application on shoulder length hair.

Mix 1 part Wella Colour Charm Colour/Toner (or any permanent hair colour) with 2 parts Wella Colour Charm 20 Vol Cream Developer. Apply to the hair using your desired technique, develop for 30 minutes and up to 45 minutes if additional depth or grey coverage is needed.

Free shipping Australia wide for all orders over $100!
Need your order in a hurry? Upgrade to Premium Express Courier delivery for just $5.95.

Order under $100? Standard Shipping is just $8.95.