The phrase “dietary supplement” covers more than a bottle of multivitamins. The category includes minerals, herbs and other botanicals, probiotics, fish oils, and a range of other substances.

Begin with the ingredient

When a product catches your attention, write down its ingredients and the questions you want answered. Learning about an ingredient is a useful first step before deciding whether a particular product fits your needs.

Keep the bigger picture in view

Supplement decisions depend on the person. Your diet, medicines, other supplements, and health circumstances all matter. A healthcare professional can help you assess whether a supplement is appropriate.

Make your reading useful

Keep a short list of the products you are curious about, links to the information you have read, and questions for your next appointment. This journal is a starting point for learning, rather than a personalized supplement plan.