Mama, honestly this is something you really need to ask your OB about, different products have different formulations, kaya hindi safe para sa akin mag-assume! One of my mum friends nag-try din ng evening primrose oil during pregnancy, pero tiningnan muna ng doctor niya kung safe ang specific brand/type for her. Better safe than sorry, lalo na pagdating sa anything na ife-feel ng baby, diba? Text your OB or drop by the clinic, quick lang yan i-clarify!