This Clairol Bw2 Tub Powder Lightener can help you achieve the highlighted look you desire for your hair. It can be used at home or by professional colorists. Each container of BW2 powder lightener contains 8 oz of extra-strength product. It's been de-dusted to minimize mess and fly-away. This Clairol Powder Lightener can be easily combined with a developer (not included) to create a rich and creamy consistency that's simple to apply. You can see fast results in as little as 30 minutes, or until the desired level of lightness is reached. This professional style essential allows colorists the ability to control the amount and areas that are affected and work from root to tip as desired. Use this Clairol Bw2 Tub Powder Lightener alone for a whiter shade or pair with a favorite color for a more natural look.