Wella Colour Renew Crystal Powder offers a gentle alternative to persulfate products. This innovative product is designed to reduce undesired oxidative colour while respecting the natural hair melanin without lightening the natural hair colour. Each box contains 5 x 9g sachets of this effective and easy-to-use powder, making it perfect for professional salon use.

The unique formula of Wella Colour Renew Crystal Powder ensures minimal damage to the hair while effectively removing unwanted colour build-up. Here are some benefits of using this product:

• Gentle on hair
• Respects natural melanin
• No lightening effect on natural hair color

If you're looking for high-quality color correction services in your salon, then Wella Colour Renew Crystal Powder is a must-have product! Trust in Wella's expertise and reputation in the industry with this innovative solution.