Is it safe to take vis it safe to take while pregnant or breastfeeding?

Yes: If you are asking whether or not you can take vitamins while pregnant or breastfeeding then the answer is yes. It is recommended that pregnant women take a multivitamin while pregnant for the Folic Acid and iron. Any adult multivitamin or two flintstones a day is more than sufficient. You should not take more than the recommended dose however. You can develop toxicities if you take too much.