SkinnyPop starts with a premium popcorn kernel, sunflower oil and the perfect amount of salt then pure popped to perfection. This popcorn has no GMOs, gluten or preservatives, making SkinnyPop a tasty, guilt-free snack. Popcorn is a whole grain food that contains the entire kernel. Because of this, it is high in fiber, rich in nutrients and has a low glycemic index.