Paul Mitchell 7 Vol. Processing Liquid with 2% peroxide is often used as a developer for hair color applications. It provides a gentle lift and helps to activate color while ensuring even distribution. This lower volume is ideal for subtle color changes, enhancing tone, or for use with semi-permanent dyes.

When using it, it's important to mix it properly with the hair color according to the manufacturer's instructions to achieve the desired results.

******  ONLINE BEAUTY STORE stands behind the authenticity of everything we sell. All of our merchandise is brand new, fresh and guaranteed to be authentic!

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Return/ Exchange Policy

30 days money back or exchange, you pay return shipping.

1. Return an item in the same condition as it was received, not used or altered in any way.
2. All accessories that came with the item.
3. All original packaging such as boxes and bags
4. Certificates, manuals, warranty, and instruction
5. "Free gifts" or bonus items
6. All items included in a bundle
7. 20% restocking fee will apply including undeliverables addresses
   

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International Buyers - Please Note: 

Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.