Herbs With the Richest Source of Resveratrol

Resveratrol is a natural substance found in many sources, including grapes, mulberry and Japanese herbs. It is also found in wine, particularly red wine, and is thought to be the source of the health value of consuming red wine in moderation. Resveratrol is an antioxidant, a substance that removes harmful products from the body. It is also thought to be helpful in treating heart disease, cancer and high cholesterol.

Hu Zhang

• The herb hu zhang has the highest concentration of resveratrol and is its richest source. It is commonly used in supplements containing resveratrol, with its root being the source, and is plentiful in Japan, according to The Herb Connection. Its scientific name is Polygonum cuspidatum, and it is known by many other names, such as Mexican bamboo, Japanese knotweed and Fallopia japonica.

Mulberry

• Mulberry is a natural source of resveratrol.

  The mulberry tree is an herb and a good source of resveratrol, although not as rich as hu zhang. Resveratrol is found in all three varieties of the mulberry: white, black and red. The fruit can be eaten raw or made into jelly, wine or desserts, according to Sand Mountain Herbs.

Grape Seed Extract

• Red grapes are full of resveratrol.

  Grape seed extract is an excellent source of resveratrol and is responsible for resveratrol in wine. According to the University of Maryland Medical Center, volunteers in a study who took grape seed extract had increased levels of antioxidants.