Frequently Asked Questions
Straightforward answers about CBD — where it comes from, how to evaluate it, and what the evidence supports.
Frequently Asked Questions
Hemp-derived CBD (under 0.3% THC) is federally legal under the 2018 Farm Bill. However, the FDA hasn't established regulations for CBD in food, beverages, or supplements — creating a gray area. State laws vary. Check your state's current regulations before purchasing.
Full-spectrum CBD contains trace THC (under 0.3%) that can accumulate with regular use and potentially trigger a positive test. Broad-spectrum and isolate products should contain zero THC. If drug testing is a concern, use products with batch-specific COAs confirming non-detect THC levels.
Start with a full-spectrum tincture from a brand that publishes batch-specific COAs. Populum is our recommendation for CBD oil — CO2-extracted, lab-transparent, 30-day risk-free trial. Start at 10-25mg/day sublingual and adjust gradually. If you're curious about THC beverages too, Just Chill's craft tonics (4mg THC / 4mg CBD) are the gentlest entry point — the balanced CBD ratio keeps things calm and controlled.
The only FDA-approved use is for rare forms of epilepsy (Epidiolex). Beyond that, research shows promise for anxiety, sleep, and pain management — but most studies are small and preliminary. CBD is not proven to cure any disease. Honest brands don't make disease claims.
Look for: (1) Cannabinoid potency — does CBD content match the label within 10%? (2) THC level — under 0.3% for legal compliance. (3) Contaminants — pesticides, heavy metals, residual solvents should all be 'pass' or 'not detected.' (4) Lab accreditation — the testing lab should be ISO 17025 accredited. (5) Batch-specific — the lot number should match your product.
Populum — The Standard for CBD Transparency
Populum publishes batch-specific Certificates of Analysis for every product — full cannabinoid profiles, pesticide screens, and heavy metal testing. CO2-extracted full-spectrum hemp from U.S. farms. 30-day risk-free trial.
See lab results at Populum.com →Understand Extraction
How CBD is extracted determines quality more than any other factor.
Extraction Guide