State Law Check

Laws by state › Missouri

Hemp, THC and CBD laws in Missouri

We follow 2 Missouri rules on hemp, delta-8, THCA and CBD products; 1 is a ban.

Check a specific item for Missouri

Missouri

BannedFrom November 12, 2026, do not ship intoxicating hemp products to Missouri (synthetic/converted cannabinoids like delta-8, THCA flower, hemp flower/pre-rolls, delta-9 gummies or other solid edibles); they are treated as marijuana that only Missouri-licensed dispensaries may sell.
Exact text
(3) "Hemp", the plant Cannabis sativa L. and any part of that plant, including
the seeds thereof, and all derivatives, extracts, cannabinoids, isomers, acids, salts, and
salts of isomers, whether growing or not, with a total tetrahydr ocannabinol
concentration, including tetrahydrocannabinolic acid, of not more than three-tenths of
one percent on a dry-weight basis. "Hemp" shall include industrial hemp but shall not
include the following:
...
(d) Any final hemp-derived cannabinoid products containing:
a. Cannabinoids that are not capable of being naturally produced by a Cannabis
sativa L. plant;
b. Cannabinoids that are capable of being naturally produced by a Cannabis
sativa L. plant but that were synthesized or manufactured outside the plant; or
c. Greater than four-tenths of one milligram combined total per container of
tetrahydr ocannabinols, including tetrahydro cannabinolic acid, and any other
...
(4) "Hemp-derived cannabinoid product", any intermediate or final product
derived from hemp, other than industrial hemp, that contains cannabinoids in any form
and is intended for human or animal use through any means of application or
administration including, but not limited to, inhalation, ingestion, or topical application.
...
3. The cultivation, production, manufacturing, testing, transportation, and retail
sale of all hemp-derived cannabinoid products within this state shall be conducted solely
by entities licensed by the department under Article XIV of the Constitution of
Missouri. Hemp-derived cannabinoid products shall be considered marijuana and shall
be subject to the legal framework contained in Article XIV of the Constitution of
...
6. Nothing in this section shall be construed to prohibit the interstate commerce
of hemp or the transportation or shipment of hemp through this state.
...
10. Any person or entity that violates the provisions of this section shall be
subject to a fine of five thousand dollars per transaction and shall be guilty of a class D
felony.
11. (1) The provisions of this section shall become effective November 12, 2026,
for:
(a) Hemp-derived cannabinoid products that:
a. Contain cannabinoids that are not capable of being naturally produced by a
Cannabis sativa L. plant;
b. Contain cannabinoids that are capable of being naturally produced by a
Cannabis sativa L. plant but that were synthesized or manufactured outside the plant;
c. Are sold, distributed, or marketed to a consumer as a product that can be
smokable or vapeable in the form of raw plant material, flower, or bud material and
that contain any amount of tetrahydrocannabinolic acid; or
d. Are sold, distributed, or marketed to a consumer in the form of any solid
candy, gummy, chewable product, tablet, capsule, oil, baked good, or other solid edible
product and that contain delta-9 tetrahydrocannabinol derived from hemp in any
amount that exceeds naturally occurring concentrations in the source hemp plant
material; and
...
(2) For all other hemp-derived cannabinoid products not described in
paragraph (a) of subdivision (1) of this subsection, the provisions of this section shall
become effective November 12, 2026, except that if Congress delays the effective date of
federal hemp restrictions under 7 U.S.C. Section 1639o on or before November 12, 2026,
this section shall apply to such products only during any period in which such federal
restrictions prohibit such products; provided, that such products shall not be sold,
distributed, or marketed to any person under the age of twenty-one.
21+From November 12, 2026, sell CBD and other hemp cannabinoid products shipped to Missouri only to buyers 21 or older.
RSMo § 195.900.2(4), .11(2) (SS HCS HB 2641, 2026) · effective Nov 12, 2026 · draft
Exact text
The provisions of this bill related to certain hemp-derived
cannabinoid products, specified in the bill, will become
effective on November 12, 2026. For all other hemp-derived
cannabinoid products not specified in the bill, the provisions
will become effective on November 12, 2026, or, if Congress
delays the effective date of Federal hemp restrictions, the
provisions will apply only during any period in which the Federal
restrictions prohibit those products.

Federal

These apply in every state.

BannedFrom Dec. 11, 2026 (unless Congress extends the delay again), federal law no longer treats as hemp any consumer product with more than 0.4 mg total THC (incl. THCA) per container or any synthesized/converted cannabinoid, so delta-8/THCA/hemp-THC edibles and hemp flower become federally illegal marijuana everywhere in the US.
Exact text
Sec. 781. <<NOTE: Effective date. 7 USC 1639o note.>> Effective
365 days after the enactment of this Act, Section 297A of the
Agricultural Marketing Act of 1946 (7 U.S.C. 1639o) is amended--
...
``(A) In general.--The term `hemp' means the plant
Cannabis sativa L. and any part of that plant, including
the seeds thereof and all derivatives, extracts,
cannabinoids, isomers, acids, salts, and salts of
isomers, whether growing or not, with a total
tetrahydrocannabinols concentration (including
tetrahydrocannabinolic acid) of not more than 0.3
percent on a dry weight basis.
...
``(C) Exclusions.--Such term does not include--
...
``(iii) any intermediate hemp-derived
cannabinoid products which are marketed or sold as
a final product or directly to an end consumer for
personal or household use; or
``(iv) any final hemp-derived cannabinoid
products containing--
``(I) cannabinoids that are not
capable of being naturally produced by a
Cannabis sativa L. plant;
``(II) cannabinoids that--
``(aa) are capable of being
naturally produced by a Cannabis
sativa L. plant; and
``(bb) were synthesized or
manufactured outside the plant;
or
``(III) greater than 0.4 milligrams
combined total per container of--
``(aa) total
tetrahydrocannabinols (including
tetrahydrocannabinolic acid); and
``(bb) any other
cannabinoids that have similar
effects (or are marketed to have
similar effects) on humans or
animals as a
tetrahydrocannabinol (as
determined by the Secretary of
Health and Human Services).
...
``(C) The term `container' means the innermost
wrapping, packaging, or vessel in direct contact with a
final hemp-derived cannabinoid product in which the
final hemp-derived cannabinoid product is enclosed for
retail sale to consumers, such as a jar, bottle, bag,
box, packet, can, carton, or cartridge.
BannedFrom Nov. 12, 2026, hemp products containing cannabinoids that the cannabis plant cannot naturally produce (e.g. THC-O acetate, HHC and other lab-made cannabinoids) are excluded from the federal hemp definition and are Schedule I nationwide.
Pub. L. 119-103, div. B, sec. 2019 (140 Stat. 1003) · effective Nov 12, 2026 · draft
Exact text
SEC. 2019. <<NOTE: Applicability.>> SECTION 781 EXTENSION.
Until December 11, 2026, the amendments made by section 781 of
division B of Public Law 119-37 (7 U.S.C. 1639o note) shall only apply
with respect to products described in paragraphs (1)(C)(ii)(I) and
(1)(C)(iv)(I) of section 297A of the Agricultural Marketing Act of 1946
(7 U.S.C. 1639o) (as amended by such section 781).
BannedDEA treats HHC and any THC made by chemically converting hemp CBD (most delta-8/delta-10, THC-O, HHC products) as Schedule I synthetic THC; don't ship them anywhere in the US.
Exact text
Hexahydrocannabinol is currently controlled in
schedule I as a tetrahydrocannabinol.
...
Thus, only tetrahydrocannabinols in or derived from the cannabis
plant--not synthetic tetrahydrocannabinols--are excluded from control
as ``tetrahydrocannabinols in hemp.'' To clarify further,
tetrahydrocannabinols produced through chemical conversion, even when
hemp derived are considered synthetically produced for purposes of the
CSA, do not qualify as ``tetrahydrocannabinols in hemp'' under the AIA.
BannedDon't mail THCA flower or synthetic/converted-cannabinoid products by USPS: Pub 52 allows hemp only if it meets the federal hemp definition and every applicable law, and keeps tracking any 'successor' definition.
Exact text
453.37 Hemp-Based Products
For purposes of this section, "hemp" refers to the definition provided under federal law, including Section 10113 of the Agricultural Improvement Act of 2018, Pub. L.115-334 (7 U.S.C. § 1639o), or any successor provision. Hemp and hemp-based products, including cannabidiol (CBD) with the tetrahydrocannabinol (THC) concentration of such hemp (or its derivatives) not exceeding a 0.3 percent limit are permitted to be mailed domestically only when the mailer:
Complies with all applicable federal, state, and local laws, including U.S. Department of Agriculture approved plans for hemp production, processing, distribution, and sales (7 CFR Part 990).
Retains records establishing compliance with such laws and plans, including laboratory test results, licenses, or compliance reports, for no less than 3 years after the date of mailing.
Shipments of hemp and hemp-based products, including CBD, are prohibited in international mail, including items for delivery to overseas Army Post Office, Fleet Post Office, and Diplomatic Post Office addresses (APO/FPO/DPO).
Permit neededUPS carries hemp and CBD products only for shippers with a UPS contract for them, and never carries vape products; don't ship hemp/CBD by UPS without that agreement.
Exact text
Marijuana, including marijuana intended for medical use and Cannabidoil ("CBD") derived from Marijuana
...
Vape products within, to or from the U.S
...
Certain items we list as prohibited will be accepted by UPS on a contractual basis for shippers with regular volume and the ability to comply with all applicable laws and regulations. The items we can carry under certain criteria are:
...
Hemp and CBD
BannedFDA's position is that CBD or THC foods, drinks and dietary supplements cannot lawfully be shipped across state lines, so interstate online sales of CBD/THC gummies, beverages or supplements are federally prohibited.
Exact text
9. Can THC or CBD products be sold as dietary supplements?
A. No. Based on available evidence, FDA has concluded that THC and CBD products are excluded from the dietary supplement definition under section 201(ff)(3)(B) of the FD&C Act [21 U.S.C. § 321(ff)(3)(B)].
...
10. Is it legal, in interstate commerce, to sell a food (including any animal food or feed) to which THC or CBD has been added?
A. No. Under section 301(ll) of the FD&C Act [21 U.S.C. § 331(ll)], it is prohibited to introduce or deliver for introduction into interstate commerce any food (including any animal food or feed) to which has been added a substance which is an active ingredient in a drug product that has been approved under section 505 of the FD&C Act [21 U.S.C. § 355], or a drug for which substantial clinical investigations have been instituted and for which the existence of such investigations has been made public.