Legality
Is CBD legal in all 50 states?
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Federally, hemp-derived CBD at or below 0.3 percent delta-9 THC is not a controlled substance under 7 U.S.C. 1639o. State law is the real test: Washington bars unlicensed sales of anything with detectable THC, and New Jersey prohibits online sales of hemp-derived products. Check your state before you order.
Short version: hemp-derived CBD is legal under federal law, but "legal" has two layers. The federal layer sets a THC threshold. The state layer decides what can be sold, in what form, to whom, and through which channel. A product that clears the federal bar can still be off-limits in a given state. The full state-by-state picture lives at /learn/cbd-legality-by-state.
What does federal law say about CBD?
The 2018 Farm Bill removed hemp from the definition of marijuana. Today's statute defines hemp as Cannabis sativa L. and its derivatives with a delta-9 THC concentration of not more than 0.3 percent on a dry weight basis (7 U.S.C. 1639o). The Congressional Research Service notes that, as a result, hemp and hemp-derived products at or below that threshold were no longer regulated as Schedule I controlled substances and no longer required DEA registration to handle (CRS IN12620).
That definition is changing. P.L. 119-37, enacted November 12, 2025, rewrote the hemp definition around total THC (delta-9 plus THCa) and added a 0.4 mg total THC cap per container on final products. P.L. 119-103, signed September 2, 2026, delayed most of those changes to December 11, 2026, leaving only the exclusion of cannabinoids the plant cannot naturally produce on the original November 12, 2026 date (GovInfo P.L. 119-103; Vicente LLP). The details are at /learn/2026-federal-hemp-rule.
FDA's position is a separate layer. The agency states that CBD products are "excluded from the dietary supplement definition" and that adding CBD to food for interstate commerce is a prohibited act (FDA). That is a labeling and marketing constraint, not a possession ban, and it is why reputable sellers describe products in structure/function terms only.
Which states add their own rules?
Four examples show how different the state layer can be:
- Washington. The Liquor and Cannabis Board says it is illegal for unlicensed stores to sell products with any detectable levels of THC; only licensed cannabis retailers may sell them (WSLCB). Non-detect isolate and broad-spectrum products are the practical path for Washington buyers.
- California. The Department of Cannabis Control states that if a hemp product contains any detectable amount of THC, it is considered intoxicating, and inhalable hemp products such as pre-rolls and vape cartridges are prohibited. Starting January 1, 2028, intoxicating hemp must move into the licensed cannabis framework (CA DCC).
- New Jersey. P.L. 2025, c.215 immediately prohibits selling or distributing any hemp-derived product online, requires buyers to be 21 for anything with detectable THC, and classifies products over 0.4 mg total THC per container as cannabis from April 13, 2026 (NJ CRC).
- Oregon. Since January 1, 2026, all cannabinoid hemp products sold to consumers in Oregon, online or in stores, must be registered with the OLCC Hemp Registry, with enforcement from June 1, 2026 (OLCC).
So the honest answer to "all 50 states" is: the compound is legal everywhere, but the product, the channel and the buyer's age are regulated state by state.
What changes on December 11, 2026?
After that date the federal hemp definition caps final products at 0.4 mg total THC per innermost container (7 U.S.C. 1639o). Isolate and broad-spectrum products with non-detect THC on a low-LOQ lab report fit under the cap. Full-spectrum tinctures with trace THC generally do not, and sellers are expected to pull them. Vicente LLP summarized the timing plainly: "The federal hemp definition change will now roll out in two stages" (Vicente LLP).
How do I check my own state?
- Find your state on /learn/cbd-legality-by-state and note the status for the product type you want (isolate, broad-spectrum, full-spectrum).
- Confirm the age rule. Several states set 21 for anything with detectable THC.
- Read the lab report for the batch. ND (non-detect) THC at a stated LOQ is what keeps a product inside the strictest state rules and the coming federal cap.
Rules are moving quickly through the end of 2026, so the date stamp at the top of this page matters. If your state is not listed or the entry is marked under review, ask before ordering.
General information, not personalized guidance.
Sources
- 7 U.S.C. 1639o, Definitions (hemp) Cornell Law School, Legal Information Institute (accessed 2026-10-13)
- Change to Federal Definition of Hemp and Implications for Federal Enforcement (IN12620) Congressional Research Service (accessed 2026-10-13)
- FDA Regulation of Cannabis and Cannabis-Derived Products, Including Cannabidiol (CBD) U.S. Food and Drug Administration (accessed 2026-10-13)
- Hemp and Synthetic THC Products Washington State Liquor and Cannabis Board (accessed 2026-10-13)
- Hemp California Department of Cannabis Control (accessed 2026-10-13)
- Intoxicating Hemp FAQs New Jersey Cannabis Regulatory Commission (accessed 2026-10-13)
- OLCC Announces Hemp Registry, Bringing Transparency to the Market Oregon Liquor and Cannabis Commission (accessed 2026-10-13)
- Federal Hemp Update: Definition Change Delayed to December 11 Vicente LLP (accessed 2026-10-13)
Related questions
Can CBD be shipped to my state?
Usually, yes. USPS accepts hemp products at or below 0.3 percent THC for domestic mail, and UPS carries hemp derivatives with Adult Signature Required (USPS Pub 52). A few states...
Which states restrict full-spectrum CBD with trace THC?
Any state that limits detectable THC restricts full-spectrum CBD. Washington permits products with detectable THC only through licensed cannabis retailers, California regards any...
What changes under the 2026 federal hemp rule?
Two dates. On November 12, 2026, cannabinoids the hemp plant cannot naturally produce lose hemp status. On December 11, 2026, the definition switches to total THC (delta-9 plus...
Do I need to be 21 to buy CBD online?
Federal hemp law sets no minimum age, but states do. New Jersey makes it unlawful to sell any product with detectable THC to anyone under 21, and Minnesota requires retailers to...