NutriB2B — Ingredient Suppliers (video transcript) NutriB2B for ingredient suppliers. We help you reach the formulators and brands looking for what you supply. Specialty ingredients, botanicals, actives, and premixes: we find the product teams who need them. We turn your technical strengths into a clear reason to talk, and pass interested buyers to your team. Explore NutriB2B and book a call. Let's find your next ingredient buyers.