You can easily buy such a product, or you can buy specially bred hemp with a high CBG content and low or no THC content.
The effect is an agonist on adrenaline alpha 2 receptors, the same effect as guanfacine.
It lowers the level of adrenaline in the brain and lowers blood pressure.
Indications
Suitable for patients with symptoms such as:
ADHD
insomnia
bipolar disorder
and many more
According to scientific research, bipolar patients have consistently low activity of adrenaline alpha 2 receptors during both depressive and manic episodes. Highly suitable for these patients.
Perfectly combinable with other psychiatric drugs. Only the combination with antipsychotics is unsuitable, as it could lower blood pressure too much and cause excessive sedation.
A high-quality review of all scientific research on CBG is the English Wikipedia.
https://en.wikipedia.org/wiki/Cannabigerol
https://en.wikipedia.org/wiki/Guanfacine