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Ginkgo biloba extract is a dietary supplement made from the leaves of the Ginkgo biloba tree, which has been around for millions of years and is known as a “living fossil.” This extract contains bioactive components renowned for their antioxidant activities, including as flavonoids and terpenoids. Ginkgo biloba extract is utilised for a variety of potential health benefits and has been the subject of traditional herbal medicine as well as modern scientific research. It is often consumed in capsules, tablet, and liquid extracts and is thought to promote heart health, cognitive function, and eye health, among other possible applications.

a tree of gingko biloba


Here are some of the potential benefits of gingko biloba extract:

  • Rich in Antioxidants: Ginkgo biloba extract is known for its potent antioxidant capabilities, which are ascribed to its high flavonoid and terpene concentration. These compounds are well-known for their potent antioxidant properties. Antioxidants are critical in mitigating the harmful effects of free radicals. Free radicals, which are highly reactive particles produced during normal metabolic activities such as energy conversion and detoxification, can injure healthy tissues and contribute to accelerated ageing and disease development. According to research, the antioxidant content of Ginkgo biloba is a crucial contributor in many of its health claims. These antioxidants protect cells and tissues from oxidative stress and free radical damage.
  • May reduce symptoms of psychiatric disorders & dementia: Numerous research have been conducted to investigate the potential of Ginkgo biloba to reduce symptoms linked with psychiatric diseases such as Alzheimer’s disease and age-related cognitive decline. Some studies have demonstrated a considerable reduction in the rate of cognitive deterioration in patients with dementia who use ginkgo, particularly when used in tandem with conventional therapy. A study of 21 research, for example, found that people with moderate Alzheimer’s disease who supplemented with ginkgo extract had better functional abilities. Another assessment of four studies found that using ginkgo for 22-24 weeks reduced several symptoms related with dementia.
    a photo depicting a face shaped tree where it flows away (dementia) which can be cured by  gingko biloba
  • Improves cardiovascular health: Ginkgo has traditionally been used in Chinese medicine to improve energy flow to different organ systems, including the heart. Scientific studies suggest that ginkgo extract may have a beneficial effect on circulation and heart health. In one study, ginkgo supplementation resulted in an immediate increase in blood flow to various parts of the body, attributed to a 12% increase in circulating nitric oxide levels, which dilate blood vessels. Another study published in 2008 found a similar benefit in older persons given ginkgo extract. Additional study suggests that ginkgo may have benefits for heart health, brain health, and stroke prevention, with anti-inflammatory chemicals present in the plant being one possible explanation.

In summary, the sources highlight Ginkgo biloba extract’s strong antioxidant content and potential to alleviate symptoms of psychiatric illnesses and dementia. It also appears to boost circulation and heart function, but more detailed research is needed to definitively confirm the degree and mechanisms of these health benefits. The sources emphasise the potential benefits while underlining the importance of more research in these areas.


When Ginkgo biloba extract is consumed, it undergoes a variety of actions within the human body. The bioactive compounds, chiefly flavonoids and terpenoids, are absorbed in the digestive tract and released into the bloodstream after intake. These chemicals function as powerful antioxidants, neutralising potentially damaging free radicals created during metabolic activities. This antioxidant activity shields cells and tissues from oxidative damage, potentially lowering the risk of age-related conditions.

astragalus root extract benefits: immunity (black seed extract)

The ability of Ginkgo biloba extract to increase blood circulation is another prominent benefit. It achieves this by increasing nitric oxide synthesis, which dilates blood vessels, resulting in increased blood flow, especially to the brain. Improved circulation may enhance heart health by reducing the workload on the heart and may support cognitive function by improving oxygen and nutrition flow to the brain. Individual responses to Ginkgo biloba extract, on the other hand, can vary, and not everyone will experience the same level of benefit. Further research is also needed to fully understand the efficacy and safety of Ginkgo biloba for certain medical problems.


Ginkgo biloba extract comes in a variety of forms, including capsules, tablets, liquid extracts, and dried tea leaves. The majority of current research is based on the use of pure ginkgo extract, and it is important in order to avoid swallowing raw ginkgo seeds, which can be poisonous. The absence of regulated dose is a significant restriction in Ginkgo biloba research. However, based on the research, a frequent dosing prescription is to take 120-160 mg in many doses throughout the day. While there is no definite maximum dose, it is best to begin with a smaller dose and gradually raise it to assess personal tolerance.

It is worth mentioning that the majority of study has not evaluated doses beyond 600 mg per day, therefore exceeding this quantity is generally not advised. Furthermore, it is important to be patient when using Ginkgo biloba, as obvious results may take several weeks to appear. The key to using Ginkgo biloba extract safely and effectively is moderate dose, ideally directed by a healthcare practitioner, and regular monitoring of individual reaction to ensure that it is well-tolerated.


Gingko Biloba Extract is also available as:

  • Ginkgo Biloba Extract >24% Ginkgo Flavone Glycosides >6% Total Terpene Lactones (Ginkgo biloba l.)
  • Ginkgo Biloba Fruit Powder (Ginkgo biloba l.)
  • Ginkgo Biloba Leaf Extract 10:1 (Ginkgo biloba l.)
  • Ginkgo Biloba Leaf Extract 20:1 (Ginkgo biloba l.)
  • Ginkgo Biloba Leaf Extract 4:1 (Ginkgo biloba l.)
  • Ginkgo Biloba Leaf Extract 50:1 (Ginkgo biloba l.)
  • Ginkgo Biloba Leaf Powder (Brown) (Ginkgo biloba l.)
  • Ginkgo Biloba Leaf Powder (Brown) (Ginkgo biloba l.) Organic

Gingko Biloba Extract is commonly available in:

  • Gingko Biloba Extract capsules
  • Gingko Biloba powder extract
  • Gingko Biloba liquid extract

Glentworth Formulations is here to suit your every need. Everything from Tablets, Capsules and Powder blends.

If you are wanting to know more information, please get in contact with us. Either using the contact form or contacting us directly on:

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