Vinpocetine is a semi-synthetic derivative of vincamine, an alkaloid derived from
Vinca minor L. plant. It has a nootropic (protects nerves and the brain) effect. It
inhibits the voltage-dependent neuronal sodium channels, which in turn enhances a
chemical messenger (intracellular cGMP levels) in the brain. Thus, increases blood
flow within the brain. This is how it prevents the destruction of never cells
(neurons) and protects the brain. Thus, helps enhancement of the nervous system. It
also has an antioxidant property. This works by oxidizing the free radicals (toxins)
in the body.

Vinpocetine is said to increase the efficiency of brain cells, leading to increases in
short term memory; increase blood supply to the brain by increasing cerebral
metabolism, increase brain glucose and oxygen consumption, and act as a
neuroprotectant.

Vinpocetine is used in the treatment of Alzheimer's disease, stroke, dementia in
Parkinson's disease, age related memory loss and head injury.

 Headache
 Dizziness
 Stomach ache
 Skin Rash
 Fast heartbeat
 Nervousness
 Numbness
 Anxiety
 Nausea or Vomiting
 Itching of skin
 Dry mouth

This supplement should be used with caution in patients suffering from bleeding
disorder due to the increased risk of worsening the patient's condition. 
This supplement should be used with caution in patients suffering from bleeding
disorder due to the increased risk of worsening the patient's condition. 
This supplement should be used with caution in patients suffering from low blood
pressure due to the increased risk of worsening the patient's condition.
Use of this supplement may cause dizziness or drowsiness in some patients.
This supplement should be used with caution in patients suffering from liver
diseases due to the increased risk of adverse effects.