CBD isolate is a form of CBD, or cannabidiol, which is a chemical compound found in the cannabis plant. Unlike full spectrum CBD products, CBD isolate does not contain THC, the psychoactive component of cannabis. CBD isolate is a good option for those who want to try CBD, but cannot or will not ingest tetrahydrocannabinol (THC), the active ingredient in cannabis. Most other CBD products contain at least a small percentage of THC. Keep reading to learn more about CBD isolate, including its potential health benefits and possible side effects.
What is isolate?
CBD isolate is a solid or crystalline powder comprising pure CBD. It is different from full spectrum CBD products, which can legally contain up to 0.3% THC from a safe source. This amount can be detected on a drug test, but it does not cause a high. To produce CBD isolate, manufacturers use various processes to extract all the compounds and other substances from the cannabis plant, including THC. This manufacturing process leaves behind pure CBD in the form of crystals. Manufacturers can then grind the crystals into a powder to make the product easier to consume. CBD isolate has no distinctive smell or taste.Effects
CBD acts on cannabinoid receptors in the human body. These receptors exist because the human body produces its own cannabinoids, which can influence several bodily functions, including:- pain perception
- appetite
- memory
- mood
- inflammation levels
- Strengthening the immune system (immunomodulator)
- Counteracting tumor formation (anti-tumorigenic)
- Fighting inflammation (anti-inflammatory)
- Preventing vomiting (anti-emetic)
- Recovery or regeneration of the nervous system (neuroprotective)
- Reducing or preventing anxiety (anti-anxiety)
- Reducing or preventing epileptic seizures (anticonvulsant)
- Relieve pain (analgesic)
Uses and benefits
CBD isolate can help treat the following conditions:Anxiety
Several studies indicate that CBD has anti-anxiety effects. It likely works by altering the way the brain responds to the chemical serotonin. A 2019 study investigated whether CBD improves sleep or anxiety, or both. Researchers reviewed the records of 72 adults who had anxiety or sleep problems at a psychiatric clinic. The researchers found that after CBD treatment, 79% of participants reported a decrease in anxiety. Nearly 67% of people saw improvements in their sleep scores in the first month, but these fluctuated over time. The researchers conclude that CBD may be beneficial for people with anxiety disorders and that most people tolerate it well. Another 2019 study suggests that CBD significantly decreased anxiety in adolescents with social anxietyRelief of pain and inflammation
People often use CBD to treat a variety of inflammatory conditions and types of pain, including:- cancer-related pain
- arthritis pain
- chronic back pain
- fibromyalgia
- neuropathic pain
Epilepsy
CBD has anti-seizure effects, which means it can treat epilepsy. A 2017 study cites strong evidence that CBD improves seizure control in people with specific epilepsy syndromes. However, the research is still in its infancy, and much more exploration is needed before people with epilepsy can consider CBD as a reliable source of symptom management. People with epilepsy should discuss their treatment options with a physician or health care provider.Cancer and the effects of cancer treatment
Research on the effects of CBD on cancer growth is also in its infancy. However, some animal studies indicate that it may prevent the growth of cancer cells. The National Cancer Institute reports that CBD may alleviate some cancer symptoms and side effects of cancer treatment (including nausea and vomiting). However, the Institute does not endorse any form of cannabis as a treatment due to insufficient research.Side effects
CBD isolate is generally a low-risk substance, especially since it does not contain THC. Nevertheless, in some people it can cause adverse effects, including:- increased or decreased appetite
- diarrhea
- fatigue
- weight loss or gain
- insomnia
- irritability