Updated: Nov 27, 2020
CBD, short for cannabidiol, is a chemical compound from the Cannabis sativa plant, whish is also known as marijuana or hemp, according to the US National Library of Medicine.
It's a naturally occurring substance that's used in products like oils and edibles to impart a feeling of relaxation and calm. Unlike its cousin, delta-9-tetrahydrocannabinol (THC), which is the major active ingredient in marijuana, CBD is not psychoactive.
So you're saying CBD won't get me high?
Nope. The cannabis plant is made up of two main players: CBD and THC. "CBD is the non-psychoactive portion of the plant, so what that means is you won't have any effects like euphoria," says Junella Chin, DO, an osteopathic physician and a medical cannabis expert for cannabisMD. "You won't feel sedated or altered in any way."
There are two possible exceptions to this. The first is that some people, for unknown reasons, just react differently to CBD. According to Dr. Chin, about 5% of people say they feel altered after taking CBD. "Usually they're the same people who have side effects from Advil or Tylenol," she says. You never know how your body will react to any new supplement, so when taking CBD for the first time, do so safely under supervision.
It's also crucial to buy third-party-tested CBD for quality assurance (like CannaClinic). Because the FDA & SAHPRA doesn't regulate CBD, it is possible to buy a product that is more or less potent than advertised, or even contains small amounts of THC.
Where does hemp come in to all this?
You've probably heard the terms cannabis, marijuana, and hemp all tossed around in relation to CBD. The plant Cannabis sativa has two primary species, hemp and marijuana. Both contain CBD, but there's a much higher percentage in hemp, which also has very low (less than 0.3%) levels of THC compared to marijuana.
When people talk about hemp oil, they're referring to oil extracted from the seeds of the hemp plant. There are no cannabinoids—CBD or THC—in hemp oil. This ingredient is packed with healthy fats and often appears in beauty products for its moisturizing benefits.