Redken flashlift lightening powder now in... More conditioning, faster lifting than any other lightener with cleaner and brighter results! Flash Lift gives maximum power in a lightening powder allowing you to achieve up to 8 levels of stunning lift. 20% faster than ever before, Flash Lift is the first powder lightener to achieve this lift safely. It contains conditioning B5 for high-lift with zero sacrifice to hair. Customize according to customer preference.