Is THCA legal in Illinois? Illinois hemp, CBD, delta-8 and kratom laws

The law in Illinois

Illinois replaced its hemp law in 2026. SB 3222, signed on June 12, 2026 as Public Act 104-0463, creates the Illinois Hemp Act, which takes effect on November 12, 2026, the day the Industrial Hemp Act of 2018 is repealed. The old act defined hemp by delta-9 THC alone. The new one defines hemp as the plant and its derivatives, extracts, cannabinoids, isomers and acids with no more than 0.3 percent total THC, including THCA, on a dry weight basis, and leaves out any finished product with more than 0.4 mg of total THC per container or with cannabinoids synthesized outside the plant.

Section 10 of the new act bars anyone from selling hemp or any product made from it, except as the Cannabis Regulation and Tax Act or the medical cannabis law allows, unless it is a final consumer hemp cannabinoid product or an industrial hemp product, which holds no cannabinoids. Section 40 says products from the plant that do not meet the definition of hemp are cannabis under the Cannabis Regulation and Tax Act and the Cannabis Control Act. The Governor's office describes the result as moving intoxicating hemp products such as delta-8, THC-P and HHC into the adult-use cannabis market, which sells only to people 21 and older.

1. January 1, 2015The Kratom Control Act takes effect, barring kratom sales to anyone under 18.
2. August 26, 2018The Industrial Hemp Act takes effect, defining hemp at 0.3% delta-9 THC.
3. June 12, 2026The Governor signs SB 3222, Public Act 104-0463; sales of intoxicating hemp products to anyone under 21 end at once.
4. November 12, 2026The Illinois Hemp Act takes effect and the Industrial Hemp Act is repealed.
5. December 11, 2026The federal limit of 0.4 mg total THC per container begins.

What can be sold outside dispensaries

Section 35 sets the rules for a final consumer hemp cannabinoid product, the only kind of cannabinoid product that may be sold outside the cannabis system from November 12, 2026:

• no more than 0.4 mg of total THC per container, counting THCA and the cannabinoids listed as having similar effects;
• no cannabinoids the plant cannot produce, and none synthesized outside the plant;
• a food, drink or topical product, not one meant to be smoked or vaped, with no alcohol, tobacco or nicotine;
• ingredients generally recognized as safe for food, unless the Department of Agriculture allows others by rule;
• prepackaged, never added to food at the point of sale.

The act defines the container as the innermost wrapping, packaging or vessel in direct contact with the product, such as a jar, bottle, bag, box, packet, can, carton or cartridge, and lets the Department of Agriculture change that by rule.

1. CBD Softgels Extra StrengthNeurogan$0.013/mg
2. CBD Isolate Gummies, 150mg, LemonLazarus Naturals$0.013/mg
3. Multicannabinoid OilNuLeaf Naturals$0.028/mg
4. CBD Oils 2000 mg: UnflavoredIrwin Naturals$0.034/mg
5. CBD Gummies with Melatonin for SleepCBDfx$0.037/mg
6. Lemonade Full Spectrum CBD Tincture, 1,500 mgMedRoots$0.040/mg

THCA and delta-8

Section 15 lists the cannabinoids the act recognizes. THCA appears with delta-9 THC among the THC-class cannabinoids, and delta-8, delta-10, HHC, THC-O acetate, THCP and others appear among the cannabinoids with effects similar to THC, all of which count toward the 0.4 mg per container limit. The Department of Agriculture may add to or change these lists by rule and must post them on its website.

Hemp flower sold for smoking cannot be a final consumer hemp product, because those products may not be meant to be smoked or vaped, and the hemp definition counts THCA toward the 0.3 percent limit. A hemp product manufacturer may not create artificially derived cannabinoids.

Age, licenses and labels

The age rule came first. From June 12, 2026, section 20 of the Industrial Hemp Act, as amended by SB 3222, barred selling or giving any hemp-derived product to someone under 21 unless it was a consumable or topical product with no more than 0.4 mg of total THC per container and no synthesized cannabinoids, and required retailers to check photo ID for any buyer who appears under 30. That act is repealed on November 12, 2026, when products that are not hemp become cannabis, sold through the adult-use market to people 21 and older.

Under the new act, anyone who processes hemp or intermediate hemp products needs a hemp product manufacturer license from the Department of Agriculture, valid for two years at $5,000. Each lot must go to a laboratory approved under the Cannabis Regulation and Tax Act, with a certificate of analysis reachable by a QR code or link on the label. Labels list every cannabinoid above 0.4 mg per serving and per container, and every product comes in a sealed, child-resistant container with no health claims or images that appeal to children. Fines run up to $500, $750 and $1,000 for first, second and later violations within 24 months, and the Attorney General may also act under the Consumer Fraud and Deceptive Business Practices Act.

CBD in food

The Illinois Hemp Act allows CBD in food and drinks: a final consumer hemp product may be an edible food or beverage, so long as it meets the 0.4 mg per container limit and the ingredient, testing, labeling and packaging rules above. The Governor's office says non-intoxicating hemp products like CBD remain legal outside the medical and adult-use cannabis market when they hold less than 0.4 mg of total THC. A home rule unit may not regulate hemp less strictly than the state.

Kratom, kava, amanita and spores

The Kratom Control Act, in force since January 1, 2015, defines kratom to include mitragynine and 7-hydroxymitragynine. A minor under 18 may not buy or possess it, and selling, giving or furnishing it to anyone under 18 is a Class B misdemeanor with a fine of at least $500. We found no Illinois statute naming kava, amanita muscaria or mushroom spores.

The federal change on December 11

From December 11, 2026, the federal definition counts total THC including THCA and limits a finished hemp-derived cannabinoid product to 0.4 mg per container. Read the federal page and What's changing on December 11.