Does ProBiota Woman contain gluten or grains? Education Team November 02, 2021 17:13 Updated Follow ProBiota Woman is gluten-free. ProBiota Woman does not contain grains. Related articles Are there any warnings or side effects when using ProBiota Woman? What are the ingredients in ProBiota Woman sourced from? Histamine Products Comparison Chart What is the purpose of each ingredient in ProBiota Woman? Is ProBiota Woman free from GMOs? Comments 0 comments Article is closed for comments.