What is the source of the vanilla flavor? BWBK Support May 07, 2024 17:22 Updated Our vanilla flavor is carefully sourced organic vanilla bean powder from Madagascar. Related to Ingredients Quality Related articles For those who are sensitive to high histamine - is the beef protein isolate triggering like collagen is for those of us with this unfortunate issue (MCAS)? Is the Vegan Protein a good option for those following a low-FODMAP diet? Are all of your products third party tested? How does this protein differ from collagen? Is it considered a complete protein?