What are the benefits of taking vinpocetine?

Vinpocetine inhibits PDE1 activity and improves cerebral blood flow by elevating cGMP and cAMP, increasing mitochondrial function, and improving glucose and oxygen utilization by the brain. Vinpocetine helps improve spatial memory in rats by preventing neuronal damage and favorably modulating cholinergic function (18).

How long can I take vinpocetine?

Dosing. The following doses have been studied in scientific research: BY MOUTH: Diseases, such as Alzheimer disease, that interfere with thinking (dementia): 5-10 mg of vinpocetine three times daily for up to 4 months.

What is the benefit of Cavinton Forte?

Cavinton selectively and intensely increases cerebral blood flow and the share of the brain in cardiac output; it reduces cerebral vascular resistance without affecting systemic circulation (blood pressure, heart rate, cardiac output, total peripheral resistance); it does not elicit “steal phenomenon”, on the contrary.

Is vinpocetine legal?

The U.S. Food & Drug Administration (FDA) has made a tentative ruling that vinpocetine, a synthetic compound derived from vincamine, does not meet the requirements of a dietary ingredient and therefore cannot be legally used in dietary supplements.

What does vinpocetine do in the brain?

Vinpocetine is used to enhance memory and increase brain metabolism. It has also been used for ischemia and reperfusion injury, and is considered a neuroprotective agent. However, there are few robust clinical studies to support the use of vinpocetine in stroke, dementia, or other diseases of the CNS.

Can vinpocetine cause insomnia?

Side effects of vinpocetine may include indigestion, nausea, dizziness, anxiety, facial flushing, insomnia, headache, drowsiness, slower blood clotting, and a temporary drop in blood pressure, according to WebMD. Rigorous, long-term safety research in humans is lacking.

Is vinpocetine good for tinnitus?

Periwinke’s active constitent vinpocetine has been associated with beneficial effects on hearing loss due to aging (presbyacusis), tinnitus, and ethyl-apovincaminate (a vinca alkaloid) may reduce ringing in the ears (tinnitus).

Why is vinpocetine banned Canada?

Vinpocetine is banned from Australia, New Zealand, and Canada due to potential harmful nootropic characteristics as a cognitive enhancing supplement [1–3].

Is vinpocetine FDA approved?

Vinpocetine is not approved for any therapeutic use in the United States. The FDA has tentatively ruled that vinpocetine, due to its synthetic nature and proposed therapeutic uses, is ineligible to be marketed as dietary supplement under the Federal Food, Drug, and Cosmetic Act.

Is Vincamine safe?

Bioorg Chem. 2021 Feb;107:104626.

What is vinpocetine made from?

Vinpocetine is a synthetic compound that is derived from vincamine, an alkaloid found in the Vinca minor L. plant. Vinpocetine can also be derived from tabersonine, an alkaloid found in Voacanga seeds. According to the information we’ve reviewed, vinpocetine is not a constituent of these plants, or of any other plants.

Why is vinpocetine illegal?