Nby's Brazil Nut Belly Butter is a highly concentrated formula with Cocoa Butter, Collagen, Elastin, and Vitamin E. This product, which has been clinically and dermatogically tested, has 0% Paraben and is widely recommended for stretch marks during and after pregnancy. Nby's unique formula tones skin, smoothes marks and restores vital moisture. This tub of Nby Firming Butter contains 6.5 ounces. Also available in Cocoa Butter and Vitamin E formulas.