Quick answer: Mostly no. Arkansas passed Act 629 in 2023 to treat many intoxicating hemp-derived THC products as controlled substances, and a federal appeals court let the state enforce it in 2025. A 2025 law expanded the ban. HIGH THCA does not ship THCA products to Arkansas.
Here is where THCA stands in Arkansas as of November 2026, including the federal change that takes effect on December 11, 2026.
Arkansas THCA Key Dates
- 2023: Act 629 bans many intoxicating hemp-derived THC products. A court blocks it the same year.
- June 24, 2025: The Eighth Circuit lifts the block, so Arkansas can enforce Act 629.
- 2025: Act 934 expands the ban to more hemp products.
- December 11, 2026: Federal total-THC rule takes effect.
Arkansas THCA Law as of November 2026
Act 629 treats many psychoactive hemp-derived THC products as controlled substances and narrows what counts as legal hemp. After the Eighth Circuit ruling in June 2025, the state can enforce it.
Act 934 of 2025 expanded the ban. Arkansas allows THC products through its licensed medical marijuana program, not through hemp retail.
Age Limit in Arkansas
Arkansas allows THC products only through its medical marijuana program, which has its own rules.
Federal Change
Separately, federal law changes on December 11, 2026. From that date, federal law counts THCA toward the 0.3% THC limit and caps finished products at 0.4 mg of total THC per container. Most THCA flower will no longer count as hemp under federal law. Read The 2026 Hemp Ban for details.
What This Means for Buying THCA Flower in Arkansas
THCA flower is not a legal hemp retail product in Arkansas. Arkansas patients can use the state’s medical marijuana program.
How to Check a COA
A Certificate of Analysis (COA) is the lab report for a product batch. It shows how much of each cannabinoid is in the product.
- Delta-9 THC: the percentage of delta-9 THC by dry weight.
- THCA: the percentage of THCA.
- Total THC: usually delta-9 THC + (0.877 x THCA).
- Batch number: should match the product you buy.
Every HIGH THCA product is lab tested and has a COA. See them on our Certificate of Analysis page.
Does HIGH THCA Ship to Arkansas?
No. Our checkout does not accept Arkansas addresses for THCA flower, pre-rolls or concentrates. See our shipping policy for details.
Arkansas THCA FAQ
Is THCA flower legal in Arkansas?
Arkansas bans most intoxicating hemp products under Act 629, which the state can now enforce.
Is Act 629 in effect?
Yes. The Eighth Circuit lifted the court block in June 2025.
Does HIGH THCA ship to Arkansas?
No. Our checkout does not accept Arkansas addresses for THCA products.
For federal law and other states, see our main guide: Is THCA legal? This page explains the law in general terms and is not legal advice.
