Tressa Developers, Lighteners & More Colourage Developer 20 vol Colourage Liquid Developer 20 vol
Shade details
- Shade code
- Colourage Developer 20 vol
- Tone family
- Developer
- Line
- Developer
- Product type
- Developer
How Developers, Lighteners & More mixes
- Type
- Developers, lightener and additives
- Mix ratio
- Watercolors Lightener 1 part powder to 2 parts developer (1 scoop + 2 oz Processing Cream)
- Developer
- Colourage Liquid Developer and Tressa Processing Cream, 5, 10, 20, 30 and 40 vol
Got an inspo pic? Get the formula.
Formula Finder turns your client's inspo pic and current hair into a step-by-step formula in the brand you use, with real shade codes from charts like this one.
Brand names, line names and shade codes belong to their respective owners. Formula Finder is not affiliated with or endorsed by any brand shown. Always follow the manufacturer's instructions.