Can I take antihistamines (eg. Zyrtec, Clarityn,Telfast) with Provitalize? May 15, 2023 13:15 Updated Provitalize is generally safe to take with antihistamines. They are not known to have any significant interaction. ⇨ Click Here To Read About Provitalize Related articles Can I take contraceptive pills with Provitalize? Would I still need to take other supplements along with Provitalize (eg. fish oil, calcium, vitamin D)? Can I take acetaminophen with Provitalize? Can I take diet pills with Provitalize? What is the typical timeframe for experiencing results with Previtalize?