Although vitamin supplements may have benefits for those with a deficiency or specific health need, popping a new pill or tincture without consulting a professional is not advisable. In some cases, taking a supplement may even prove harmful. Some products may be unsuitable for those with certain conditions, including those who are pregnant or breastfeeding. They may even react with medications you’re already taking, rendering them more potent or less effective.
This is a companion discussion topic for the original article at https://patient.info/news-and-features/thinking-of-supplementing-your-diet-speak-to-your-pharmacist