What is THC?
THC is one of over 100 naturally occurring active compounds found in cannabis called cannabinoids, and is one of the most well-known compounds along with CBD.
It is said to have effects such as relieving pain, increasing appetite, and suppressing nausea, but it also has psychotropic effects that make you feel euphoric, which is characteristic of cannabis, and cause a so-called "high," such as altering your sense of time and space.
In Japan, anything that contains THC is legally considered "cannabis" and is strictly regulated under the Cannabis Control Act, so its use and possession are prohibited.
What is the difference between CBD and THC?
name |
effect |
Side effects |
Regulations (Japan) |
CBD (Cannabidiol) |
No psychoactive effects. Mainly has a relaxing effect. |
No serious side effects have been reported. |
Extracts from seeds or stems are not regulated |
THC (Tetrahydrocannabinol) |
It has psychoactive effects and produces a feeling of euphoria. |
Addictive |
Subject to regulation under the Cannabis Control Act |
Products containing THC
Overseas, in countries where THC is legal, it can be purchased in stores or on the ECO website. In some countries, medical marijuana containing THC is approved as a medicine. In Japan, products containing THC are not available or can be purchased.
THC-Containing Products for Medical Use
name |
explanation |
Nabiximols (Sativex) |
Developed by GW Pharmaceuticals (UK), this oral spray contains CBD and THC and is used to relieve symptoms in patients with multiple sclerosis. |
Dronabinol (Marinol) |
It is effective in treating nausea during cancer chemotherapy and in treating loss of appetite and weight loss in AIDS patients. |
Nabilone (Cesamet) |
It helps with loss of appetite and weight loss in AIDS patients. |