Is Culturiix free of allergens? Alessia Usai March 04, 2021 14:00 Updated Culturiix is gluten-free, vegan, dairy-free, soy-free and non-GMO. Related articles Can I take Culturiix with other Nutrifii supplements? How Culturiix should be stored? What is the recommended dosage of Culturiix? What makes Culturiix different? Culturiix Comments 0 comments Article is closed for comments.