Balance your skin tone and help reverse the visible signs of aging with Jason C Effects Serum. This powerful natural treatment is a potent dose of correction to remedy your skin s complexion. Jason Hyper C serum features a concentrated botanical-based formula to help inhibit discoloration and age spots for a more even skin tone. The serum contains a unique multi-antioxidant complex of Ester-C serum vitamin C thioctic acid vitamin E and green tea to help combat skin discoloration. Jason Ester-C serum contains no petrolatum sodium lauryl or laureth sulfates parabens or phthalates. It s also not tested on animals for added convenience. Simply apply during the morning and evening to areas needing improved tone and clarity. Each bottle contains 1 oz.