Contains one 13.4-ounce container of Bulletproof Unflavored Innerfuel Prebiotic fiber powder This quickly dissolving prebiotic supplement feeds the beneficial bacteria in your gut to keep your microbiome thriving Supports gut health with 17g prebiotics. Prebiotics feed probiotics, the good bacteria in your gut Keto-friendly, naturally sugar-free, gluten-free, non-GMO, soy-free and lab-tested for purity and potency At Bulletproof, we only use science-backed ingredients to deliver maximum benefits. For daily gut health support, mix 1-2 scoops into your favorite beverage