Hemp Extract
Hemp extract is made from hemp, varieties of Cannabis sativa low in THC. Depending on the plant part used, it can contain cannabidiol (CBD) and other cannabinoids.
What it is studied for
The strongest rated effects first. Bars show the size of the effect, the letter grades the evidence, and each rating lists the studies behind it.
Which part of hemp is in the bottle?
CBD is one compound in cannabis; THC produces the characteristic high. FDA testing has found that some CBD products contain different CBD amounts than their labels state, and the agency has raised concerns about contamination, including THC. 1
Why people take it
SuppCo community snapshot, 2026-09-28. Reasons for use are not evidence that it works.
Questions people ask
Can hemp-derived CBD oil contain THC?
Yes. BfR notes this possibility for oils made from hemp extracts. 2
Is the insomnia study dose a recommendation?
No. The pilot tested a specific dose briefly and found no improvement in most sleep outcomes. 3
Does natural mean free of interactions?
No. CBD can alter the effects of medicines, according to FDA. 1
Sources
- Fragen und Antworten zu den gesundheitlichen Risiken von hanfhaltigen Lebensmitteln und Futtermitteln Bundesinstitut für Risikobewertung
- Cannabidiol for moderate-severe insomnia: a randomized controlled pilot trial of 150 mg of nightly dosing Journal of Clinical Sleep Medicine, 2024