Has Provitalize been tested on animals? August 23, 2021 02:45 Updated No testing was carried out on animals during the production of Provitalize. ⇨ Click Here To Read About Provitalize Related articles Are the probiotics in Provitalize taken from milk? Is it suitable for vegans? I heard some probiotics may cause weight gain instead. What about Provitalize probiotics? What is the reason for the difference in color of the pills compared to their previous color? Is Provitalize FDA-approved? What are the capsules made of?