Vitamins, Herbs, and Dietary Supplements

Vitamins, Herbs, and Dietary Supplements

Find evidence-based information on individual ingredients such as herbs, vitamins, minerals, and other dietary supplements. The supplement monographs on RxList include a description, review of effectiveness, how it works, safety concerns, and interactions with medications.

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Featured Supplement: Daffodil


Daffodil.Daffodil is a plant. People use the bulb, leaf, and flower to make medicine. Daffodil contains chemicals that help reduce pain. It is also being investigated for use in the treatment of Alzheimer's disease. People who handle daffodil plants or bulbs can have skin swelling and irritation.
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