Our carefully crafted formula, available in 10 vol 3%, 20 vol 6%, and 30 vol 9%, works seamlessly with your favorite L3VEL3 hair color products to provide exceptional performance. We make sure every strand is perfectly processed, for precise color results while nourishing and protecting your hair. How to Use for Lightening Service Preparation: Mix L3VEL3 LIT with L3VEL3 OXI in the volume of your choice in a non-metallic bowl. Adjust the mixing ratio between 1:1 and 1:3 depending on your chosen technique and desired consistency.Application: Apply the mixture evenly to dry hair using a brush. The non-swelling formula allows for precise application, whether working with foils, freehand, or other techniques.Developing Time: Process for up to 50 minutes, checking progress regularly to ensure optimal lift without over-processing.Rinse: Thoroughly rinse hair with water, followed by shampooing to remove all product residue. How to Use for a Color Service: Prepare: Select the appropriate oxidant volume based on your desired color outcome.Mix: In a non-metallic bowl, combine L3VEL3 OXI with your chosen hair color product in the color manufacturers recommended ratio.Apply: Using a brush or bottle, apply the mixture evenly to dry hair.Process: Let the color develop for the instructed time by the color manufacturer.Rinse: Rinse thoroughly with lukewarm water and shampoo. Follow up with a conditioner or post-color treatment.