Herbal products are medicines derived from plants. They are used as supplements to improve health and well being, and may be used for other therapeutic purposes. Herbal products are available as tablets, capsules, powders, extracts, teas and so on.
Herbal supplements: What to know before you buy
Echinacea to prevent colds. Ginkgo to improve memory. Flaxseed to lower cholesterol. The list of herbal remedies goes on and on. Herbal supplements, sometimes called botanicals, are one type of dietary supplement available for purchase. Herbal supplements aren't new plants have been used for medicinal purposes for thousands of years.
Who shouldn't use herbal supplements?
If you have health issues, it's essential that you talk with your doctor before trying herbal supplements. In fact, in some high-risk situations, your doctor will likely recommend that you avoid herbal supplements altogether.