I'm currently taking folic acid, vitamin d, iron and vitamin b12 daily, all separately and just boots/supermarket own brand ones. I've been looking at specialist branded TTC multivitamins e.g. Pregnacare and have been wondering whether these are actually likely to improve my chances of conceiving, or whether they're just a glorified multivitamin gimic at three times the price?
I don't know a lot about the recommended vitamins for TTC and their properties (other than folic acid) so would love to hear some opinions. If not them, then are there any individual vitamins I should be adding to my regimen?