Hi mama! For folic acid, honestly any brand from a trusted pharmacy ay okay na, yung important talaga is consistent taking throughout pregnancy, lalo na first trimester. A few of us prefer yung nasa pharmacies na recognized brands like Centrum or generic ones from Mercury/Watsons, pero better talaga na itanong mo sa OB mo kung aling brand ang best for you specifically kasi may iba-ibang dosage depending sa needs mo. Good luck sa journey mo!