What Is CBD? A Plain-English Guide to Cannabidiol
What CBD is, how it differs from THC, the main product types, what research supports, safety risks and how to read a lab report.
Every PlainCBD guide, newest first: CBD basics, oils, drug testing, safety, lab reports and more.
What CBD is, how it differs from THC, the main product types, what research supports, safety risks and how to read a lab report.
Make CBD gummies with a lab-tested oil or isolate, calculate the CBD in each piece, protect CBD from heat, and label and store them safely.
There is no standard CBD dose. Here is how to turn a chosen mg amount into mL or drops using your bottle's label, with worked examples.
Hemp milk is made from hemp seeds, which don't naturally contain CBD or THC. Here's why it has trace amounts at most, and what that means…
Drug tests look for THC, not CBD, but full-spectrum and mislabeled CBD oils have caused positive results. Here's what research and DOT say.
There's no good evidence CBD oil lowers cholesterol in people. Here's what the main trial found and why CBD may interact with some statins.
CBD isolate is more than 95% pure CBD with THC removed. Here is how it is made, how it compares with full spectrum, and what the…
CBD isn't known to boost appetite. Decreased appetite is a listed side effect, seen in Epidiolex trials. The munchies come from THC, not CBD.
The FDA strongly advises against CBD in any form during pregnancy and breastfeeding. Here is why, what is unknown, and what to ask your OB.
A plain guide to using a CBD tincture under the tongue, working out mg per mL from the label, storing it and checking safety.
Pure CBD is not intoxicating. Here is why some CBD products still cause a high: hidden THC, mislabeling, full spectrum and delta-8.
Send us the CBD question you can’t get a straight answer to. The best ones become new guides, with sources.