First Response vitamins?

so im looking for some new prenatals that hopefully wont make me sick or even just extremely nauseous before im even pregnant!! i recently saw First Response have produced two types of vitamins for pregnancy health, Prenatal and Postnatal Multivitamin Gummies and then Reproductive Health Multivitamin Gummies. i was wondering if its safe to take both or which one i should use? or should i just avoid these altogether and go for something else? any advice on these?? and anywhere i can get them online along with the FR ovulation tests?? THANKS!