The meaning of SUPPLEMENT is something that completes or makes an addition. How to use supplement in a sentence.

A dietary supplement is a manufactured product intended to supplement a person's diet in the form of a pill, capsule, tablet, powder, or liquid. [2] A supplement can provide nutrients that are either extracted …

SUPPLEMENT meaning: 1. something that is added to something else in order to improve it or complete it; something…. Learn more.

SUPPLEMENT definition: something added to complete a thing, supply a deficiency, or reinforce or extend a whole. See examples of supplement used in a sentence.

Oct 20, 2025 · Common supplements include vitamins and probiotics, which boost your nutrient intake and overall health. Some supplements may interact with medications.

Explore all there is to know about vitamins and supplements, including their benefits, signs of deficiencies, dosages, and so much more.

Get all the information you need on vitamins and supplements, from A to Z, with WebMD's comprehensive database. Our expert resources cover everything from health benefits to potential …

A dietary supplement’s safety depends on many things, such as its chemical makeup, how it works in the body, how it is prepared, and the amount you take. Before taking any dietary supplement, use …

Find evidence-based information about dietary supplements. This collection of fact sheets presents information about dietary supplements and their ingredients. These include vitamins, minerals, herbs …

Define supplement. supplement synonyms, supplement pronunciation, supplement translation, English dictionary definition of supplement. n. 1. Something added to complete a thing, make up for a …