The Peter Thomas Roth Potent Botanical Skin Brightening Gel Complex is your hydroquinone free and oil-free answer to widespread skin brightening. Get rid of large areas of unwanted discoloration and help clarify and protect your skin at the same time. Perfect for anyone with a hydroquinone sensitivity or for those who are looking to use a product for widespread use. Good for continuing improvement and prevention of skin discoloration for those who have already completed a cycle of hydroquinone therapy (such as melasma treatment). Animal Cruelty Free. Directions