My neighbour's gynae at KKH private side actually recommended this and she got it from KKH Pharmacy for around $25.70, so it's quite accessible if you're already seeing a doctor there. The Gold version is a one-a-day capsule with DHA, iodine, and folinic acid, which is a more absorbable form of folate compared to regular folic acid. Just note it contains fish oil, so avoid it if you have any fish allergy.