By Nicole McDaniels

Wolf berry, or more commonly known as Goji berries, thrives on evergreen shrubs on temperate and subtropical regions in China, Mongolia and the Himalayas in Tibet. Goji berries, shriveled red berries that look like raisins, are normally found dried.

For nearly 6,000 years, Goji berries are already part of Indian, Tibetan and Chinese herbalist's medicines for its benefits such as:
1. Protection of the liver
2. Immune system booster
3. Strengthening of legs
4. Better eyesight
5. Improvement in circulation
6. Promotes longevity

Goji berries are abundant in antioxidants especially carotenoids like beta-carotene and zeaxanthin. Zeaxanthin protects the retina of the eye through absorption of blue light and acts as an antioxidant. As a matter of fact, health professionals revealed that increased intake of foods rich in zeaxanthin may reduce the risk of contracting age-related macular degeneration or AMD, the major cause in blindness and vision loss in people over 65 years old.

Goji berries have become popular health beverage over the years. In 1994, a study published in the Chinese Journal of Oncology stated that 79 cancer-inflicted people responded well to treatment when Goji was added to their diet.
In China, studies reported that Goji berries have possible benefits against cardiovascular and inflammatory diseases and vision-related diseases such as glaucoma. It also showed potential neuroprotective properties.

There have been many test tube experiments suggesting that this comprises of antioxidants and its extracts may forestall the growth of cancer cells, decrease blood glucose and reduce cholesterol levels. However, it does not necessary follow that drinking Goji berry tea or juice may have the same benefits.

Other names for Goji berry are:

1. Tibetan Goji
2. Chinese Wolfberry
3. Red Medlar
4. Matrimony Vine
5. Bocksdorn
6. Duke of Argyll's tea tree