HHC Legal States 2025

Legal
Illegal
9
Legal with restrictions
Gray Area
5
Likely legal
Likely illegal
2
State
HHC Legality
HHC Legality Additional Details
Iowa Flag
IowaLikely legal
  • In Iowa, HHC is likely legal under federal and state law as it's distinct from THC. However, smokable hemp products, including HHC flower, are prohibited. Hemp-derived CBD products, including HHC with less than 0.3% delta 9 THC, are legal in Iowa since the state no longer classifies non-THC hemp derivatives as controlled substances.
New Hampshire Flag
New HampshireLikely legal
  • In New Hampshire, HHC is likely legal as the state hasn't introduced any laws specifically addressing or prohibiting its use and distribution. The legality of HHC falls in line with federal law regarding hemp-derived compounds, similar to delta 8, thus making it likely legal for sale and consumption.
Rhode Island Flag
Rhode IslandLikely legal
  • In Rhode Island, the legality of HHC is uncertain as state laws do not specifically address its status. However, given the state's prohibition of THCs and synthetic substances with similar chemical structures and pharmacological activities could potentially be considered illegal.
Wyoming Flag
WyomingLikely legal
  • In Wyoming, the legality of HHC remains unaddressed by specific laws. However, under the 2018 Farm Bill, naturally occurring hemp-derived HHC is legal alongside hemp-derived CBD products with less than 0.3% delta 9 THC.
Arkansas Flag
ArkansasLikely illegal
  • Arkansas’s laws don’t specifically address the legal status of HHC cannabinoid. They strictly outlaw all THC extracts (including hemp-derived ones) as Schedule VI Controlled Substances.
Delaware Flag
DelawareLikely illegal
  • In Delaware, there are no explicit laws regarding the legality of hexahydrocannabinol (HHC). Hemp-derived items containing less than 0.3% delta 9 THC are permitted but lack regulation.
  • Conversely, products containing THC and its isomers are prohibited under Title 16 of Delaware’s Uniform Controlled Substances Act. Given that HHC is a THC isomer, its legal status within the state remains ambiguous.
Alaska Flag
AlaskaLegal with restrictions
  • There are no laws that cater to the legality of HHC cannabinoid but, under Alaska Statutes, tetrahydrocannabinols and all its isomers are considered Schedule III Controlled Substances.
Arizona Flag
ArizonaLegal with restrictions
  • Arizona’s laws don’t specifically address the legal status of HHC. The Arizona State Administrative Register and Revised Statutes ban the distribution and sale of any form of THC, including delta 8 and delta 10.
  • Although it’s not the same as THC, HHC may fall under these state provisions because it’s a THC isomer.
California Flag
CaliforniaLegal with restrictions
  • Hemp-derived HHC is legal in California. However, state regulations require strict adherence to ensure that HHC products contain less than 0.3% THC.
Connecticut Flag
ConnecticutLegal with restrictions
  • In Connecticut, HHC is only available for purchase through licensed retailers. The state has prohibited online sales, ensuring controlled access to the compound.
Hawaii Flag
HawaiiLegal with restrictions
  • HHC's legality in Hawaii is contingent on its form. As long as it doesn't fall under banned categories like smokable hemp or vaping products, it's considered legal under state regulations, aligning with federal law.
Missouri Flag
MissouriLegal with restrictions
  • Missouri hasn’t explicitly banned hemp-derived intoxicating cannabinoids like hexahydrocannabinol (HHC). Users can freely find and buy hemp-derived delta 8 products sold in this state with no restrictions. However, the state’s hemp laws are contradictory when it comes to CBD products.
Oklahoma Flag
OklahomaLegal with restrictions
  • HB3439 recently banned cannabinoids mimicking THC, including delta-8 and delta-10. While HHC isn’t named, it’s implicitly covered by the bill’s language. Hence, hemp products must ensure HHC concentrations remain at or below 0.3%.
Alabama Flag
AlabamaLegal
  • In Alabama, hemp-derived HHC is entirely legal. The state’s legislation permits tetrahydrocannabinol sourced from hemp, separating it distinctly from marijuana-derived THC products.
Florida Flag
FloridaLegal
  • Florida approves of hemp-derived HHC. The state differentiates between marijuana and hemp based on THC content, making HHC from hemp permissible.
Georgia Flag
GeorgiaLegal
  • Georgia allows hemp derivatives with THC concentrations under 0.3%. While HHC isn’t expressly mentioned, it’s inferred that hemp-derived HHC falls within this permissible range.
  • Products cannot be made of synthetic cannabanoids.
Indiana Flag
IndianaLegal
  • Indiana, which was previously strict regarding cannabis laws, has permitted the sale and possession of HHC. Hemp-derived products, including HHC, are legally embraced.
Kansas Flag
KansasLegal
  • The passage of HB2540 in May 2022 exclusively targeted synthetic cannabinoids, without directly addressing delta 8 or HHC. According to the Kansas Industrial Hemp Act, hemp derivatives are deemed legal if delta 9 THC levels are 0.3% or less.
Louisiana Flag
LouisianaLegal
  • Hemp-derived products containing under 0.3% delta-9 THC are legal in Louisiana, including HHC. The state maintains a hemp-friendly stance adhering to the 2018 Farm Bill.
Maine Flag
MaineLegal
  • Maine permits both HHC and delta-8 from hemp, given they contain no more than 0.3% delta-9 THC. The state ensures quality and safety through clear regulatory measures.
Maryland Flag
MarylandLegal
  • Maryland sanctions hemp-derived HHC products, provided they have less than 0.3% delta-9 THC. The state’s stance upholds the 2018 Farm Bill guidelines and ensures product safety.
Massachusetts Flag
MassachusettsLegal
  • In Massachusetts, the state law adheres to the 2018 Farm Bill. Consequently, all hemp-derived isomers, including HHC, are considered legal and acceptable for consumption.
Michigan Flag
MichiganLegal
  • Michigan permits HHC sales but restricts them to licensed dispensaries and manufacturers, ensuring only reputable sources distribute these products.
Minnesota Flag
MinnesotaLegal
  • Minnesota permits HHC if derived from hemp and within the 0.3% delta-9 THC limit. The state’s approach promotes hemp industry growth and consumer safety.
Nebraska Flag
NebraskaLegal
  • HHC, along with other THC variants like delta-8 and delta-10, are legal in Nebraska, reflecting a broader acceptance of hemp derivatives.
New Jersey Flag
New JerseyLegal
  • All hemp-derived cannabinoids, including HHC, are legal in New Jersey if they contain no more than 0.3% delta-9 THC, championing hemp industry growth.
New Mexico Flag
New MexicoLegal
  • HHC regulation falls under the 2018 Farm Bill in New Mexico, legally sanctioning all hemp-derived products.
North Carolina Flag
North CarolinaLegal
  • Laws in North Carolina align with the 2018 Farm Bill, permitting all hemp-derived THC isomers, ensuring consistency with federal guidelines.
Ohio Flag
OhioLegal
  • State laws in Ohio mirror the 2018 Farm Bill, allowing HHC and endorsing hemp-derived product consumption.
Oregon Flag
OregonLegal
  • HB 3000 labels most HHC products as artificially derived due to the alteration of hemp-based cannabinoids. It mandates that cannabinoids, which are isomers of delta-9 THC, can’t exceed concentrations of 0.3%.
Pennsylvania Flag
PennsylvaniaLegal
  • The state’s lack of specific mention of HHC means it’s considered legal under the 2018 Farm Bill‘s guidelines.
South Carolina Flag
South CarolinaLegal
  • South Carolina approves HHC derived from hemp, provided it has under 0.3% delta-9 THC, upholding the 2018 Farm Bill.
South Dakota Flag
South DakotaLegal
  • HHC is restricted to adults over 21 in South Dakota, emphasizing age-related consumption regulations.
Tennessee Flag
TennesseeLegal
  • State laws view hemp-derived cannabinoids, including HHC, as legal, as long as products don’t surpass 0.3% delta-9 THC.
Virginia Flag
VirginiaLegal
  • Hemp-derived cannabinoids, including HHC, are permissible in Virginia, aligning with the 2018 Farm Bill.
West Virginia Flag
West VirginiaLegal
  • West Virginia permits HHC provided the final product contains no more than 0.3% delta-9 THC.
Colorado Flag
ColoradoIllegal
  • Colorado, while having a thriving cannabis market, bans the sale of some hemp derivatives including HHC, to ensure product safety and maintain strict regulations.
Idaho Flag
IdahoIllegal
  • Idaho remains staunchly against THC in any form. The state has not made any distinctions between Delta-9 THC and HHC, treating both as illegal.
Mississippi Flag
MississippiIllegal
  • In Mississippi, HHC is classified as a Schedule 1 controlled substance, making its sale, possession, or consumption prohibited.
Montana Flag
MontanaIllegal
  • Montana strictly prohibits all tetrahydrocannabinol, including HHC, emphasizing a stringent stance on cannabis derivatives.
Nevada Flag
NevadaIllegal
  • Nevada classifies HHC and related THC isomers as controlled substances, making their sale and possession illegal.
New York Flag
New YorkIllegal
  • New York has a firm stance against THC isomers, including HHC, making their production and sale illegal.
North Dakota Flag
North DakotaIllegal
  • In North Dakota, HHC is categorized as a controlled substance, prohibiting its distribution and consumption.
Utah Flag
UtahIllegal
  • Utah prohibits products based on HHC, THC-O, delta-8, and delta-10, regardless of their origin from hemp or marijuana.
Washington Flag
WashingtonIllegal
  • In Washington, HHC is a controlled substance, making its sale, production, and consumption illegal.
Illinois Flag
IllinoisGray Area
  • In Illinois, while the HHC flower is legal, the broader regulatory status of HHC remains unaddressed by state law. Lawmakers are actively considering regulations on intoxicating cannabinoids derived from hemp, including HHC, alongside delta 8 THC. Illinois legalized hemp in 2018 under the Industrial Hemp Act, allowing products with less than 0.3% delta 9 THC in line with federal regulations.
Kentucky Flag
KentuckyGray Area
  • HHC is currently legal in Kentucky, but pending legislation may change its status as the state considers banning HHC and other intoxicating hemp cannabinoids. The temporary injunction allows its sale until formal rulemaking occurs, reflecting ongoing regulatory scrutiny by the state Senate.
Texas Flag
TexasGray Area
  • In Texas, the legality of HHC is currently uncertain amid ongoing legislative discussions regarding hemp-derived compounds like delta 8. While HHC-O is presently legal, potential changes in delta 8 regulations could impact its status, highlighting the evolving regulatory landscape surrounding HHC in the state.
Vermont Flag
VermontGray Area
  • In Vermont, the legality of HHC remains uncertain due to regulations prohibiting the use of synthetic cannabinoids in hemp products, potentially impacting its status similar to delta 8. The determination of HHC's legality will depend on whether it's considered synthetic and subject to similar restrictions as delta 8.
Wisconsin Flag
WisconsinGray Area
  • While hemp-derived CBD products are legal under Wisconsin Act 68, laws don't explicitly address HHC's status. As it's synthetically created.