Can I Open the Capsule When Taking Polyphenol Booster? Erica H December 02, 2022 00:19 Updated Polyphenol Booster contains no probiotic strains, so you can open the capsule if necessary. Related articles How Do I Use Polyphenol Booster? Are There Any Contraindications with Polyphenol Booster? How Do I Store Polyphenol Booster? Are There Any Known Side Effects with Polyphenol Booster? What is the Shelf Life of Pendulum Akkermansia?