Ginkgo Biloba: The Benefits of this Ancient Chinese Supplement
You may recognize the ginkgo biloba tree by its pale green, fan-shaped leaves. The trees are often planted along city streets and are a symbol of longevity. (You might also know the unpleasant odor of ginkgo’s yellowish-brown fruit and seeds.) Ginkgo biloba is known as a “living fossil,” as it dates back to the early Jurassic period — and each tree can live to be more than 1,000 years old! But did you know that ginkgo biloba leaves are also used as herbal supplements?
What Is Ginkgo Biloba?
Native to Asia but now cultivated across Europe and North America, ginkgo biloba has been used for hundreds of years in traditional Chinese Medicine.
Traditionally the seeds and leaves were used, but modern research focuses mostly on ginkgo biloba extracts made from the leaves. Methods of consuming Ginkgo biloba include:
- as a tea
- in capsules, tinctures, or tablets
- as an additive to cosmetics
Benefits Of Ginkgo Biloba
Ginkgo biloba has antioxidant-like compounds, according to a 2010 report in the Nutrition Journal on the total antioxidant content of more than 3,100 foods. Since oxidation is a natural part of living — but antioxidants are believed to help offset that oxidative stress — many studies on ginkgo biloba have focused on how it’s anti-oxidant like compounds are potentially linked to many aspects of health and wellness.
Is Ginkgo Biloba Safe to Take Every Day?
Ginkgo biloba is generally well-tolerated when taken orally, says Tina Marinaccio, MS, RD, who offers nutrition counseling and cooking classes in the greater New York City area.
However, raw ginkgo biloba seeds can be potentially toxic. Anyone taking blood thinners or living with a blood disorder should exercise caution before taking ginkgo biloba extract. Always talk to your physician before taking any new dietary supplements.
Where Can You Find Ginkgo Biloba?
You can find Ginkgo Biloba supplements online, at your local health food store, and many mainstream pharmacies and supermarkets.
Anytime you shop for a supplement, consider these questions: How is the supplement produced? Is it processed without harmful solvents or other additives? Is the company reputable? Do they offer proof of the tests they perform (including verification that what’s on the label is really what you’re buying and that they’ve tested for microbes, heavy metals, etc.)? Are they making claims that sound too good to be true? Keep in mind that supplement companies have to abide by industry standards for their claims, which are regulated by the U.S. Food and Drug Administration.
Here are a few Ginkgo Biloba products available on Amazon: