Green tea may interfere with the absorption of certain B vitamins, especially folic acid and vitamin B12, due to its caffeine and polyphenol content. In particular, the catechins in green tea may ...

Pregnant people. They’re encouraged to take prenatal vitamins, a type of multivitamin which typically includes B vitamins, calcium, iron, and more, King says. Doctors recommend these vitamins for ...

Garlic adds flavor to many dishes and offers health benefits. Eating it at certain times may enhance its benefits for immunity, heart health, and digestion.