Packed with natural ingredients and herbal extracts such as guarana, the recommended dose for these pink pills for women is 2 a day Designed with women in mind, take two with water half an hour before activity or daily for long term use. The ingredients contain no harsh chemicals or additives. Results may vary. Ingredients: Oyster Powder, Maltrodextrin, Caffeine Anhydrous, L-Arginine HCL, L-Arginine, Korean Ginseng Panax Extract, Guarana Extract, Magnesium Stearate, DL-Alpha Tocopheryl Acetate Powder