The Ultra Cool Booster is Perfect for those who want maximum neutralisation during bleaching. Here’s what you need to know:

• Additive for extra coolness in bleaching
• Specifically for natural bases (levels three to seven)
• Reduces warm undertones during lightening
• Use with Lightener 9+ (white & blue)
• Works on medium blonde to dark hair
• Vegan formula
  
  

Mix in the ratio 1:10:20:

• 1 part Ultra Cool Booster
  
  
• 10 parts Indola Lightener 9+
  
  
• 20 parts Cream Developer (two, six or nine percent)
  
  

Apply the mixture to dry, unwashed hair and leave on for 20 to 50 minutes. No extra heat is needed. Check the process until the desired result is reached.

The Indola Blonde Expert Ultra Cool Booster - 60ml makes your lightening even cooler and more even. Warm undertones are neutralised during the process, giving you a pure, bright blonde colour – even on darker or natural hair colours.

This booster contains a powerful, neutralising formula specially developed for use with bleaching products. It works on underlying pigments and prevents unwanted warmth during lightening.

Refer to the ingredients list on the packaging for the most accurate information. Due to product renewal and optimisation, the ingredients listed here may differ from those on the packaging.

At Haarspullen we constantly have great deals and discounts. Sign up for the newsletter for exclusive deals, our favourites, and the latest items!
Have a question about any of the products? Don’t hesitate to contact us! Send an email to info@haarspullen.nl, and you’ll get a reply as soon as possible. Prefer a chat on the phone? You can reach us during office hours!

PS: Did you know you get free shipping with orders from 35 euro? We wish you happy shopping! ♡

Supplier contact:
Henkel AG & Co. KGaA
40191 Düsseldorf
GerMany