Ginkgo Biloba (The Circulation Tonic)
Also Known As: Maidenhair Tree, EGb 761, Ginkgo Extract
Compound Type: Herbal Extract / Nootropic / Vasodilator
Ginkgo Biloba is one of the oldest living tree species on earth. While often marketed as a “brain booster,” its primary mechanism is actually vascular. It enhances **peripheral microcirculation**—the blood flow to the tiny capillaries in your hands, feet, and genitals.
For Penis Enlargement, Ginkgo is a dual-threat. Physically, it improves the blood supply to the cavernous tissue (helping with cold/turtling). Mentally, it provides the sharp focus required to maintain a strict 20-minute jelqing or clamping routine without getting bored.
How Does Ginkgo Help Size?
It increases nitric oxide activity and reduces blood stickiness (viscosity), allowing blood to flow deeper into the micro-vessels.
The Science: Microcirculation
1. Peripheral Blood Flow:
A study published in the Journal of Urology found that Ginkgo Biloba extract improved penile blood flow and restored spontaneous erections in rats. It works by relaxing the smooth muscle and increasing the elasticity of the arterial walls.
2. Antidepressant-Induced ED:
Ginkgo is one of the few supplements shown to help with SSRI-induced sexual dysfunction. If your erection quality is low due to medication or stress, Ginkgo can help bypass those chemical blockages.
3. Neuroprotection:
Penis enlargement can be stressful on the nerves (especially hanging). Ginkgo is a potent antioxidant that protects nerve cells from oxidative stress, potentially aiding in sensation recovery.
Consistency is key.
Unlike Citrulline (which works immediately), Ginkgo takes time to build up. You need to take it for at least 4-6 weeks to see the full benefits in circulation and memory.
✔ The Verdict: CIRCULATION BOOST
4/5 Stars. Essential for men who suffer from cold hands/feet or “turtling” (retraction). It forces blood into the extremities, keeping your flaccid hang warm and loose.
120mg – 240mg
Standardized Extract
Divided doses
Safety Profile & Side Effects
- Headaches: Increased blood flow to the brain can cause mild headaches in the first week.
- Bleeding: Ginkgo thins the blood.
- Blood Thinners: Do NOT take with Warfarin, Aspirin, or Ibuprofen without a doctor’s approval.
Data source: Examine / PubMed



