THca Flower

Play your cards right with our premium THCa flower lineup.

THCA Prerolls

Take your smoking experience to new heights with our THCa Prerolls.

THCA DIAMONDS

Level up your vape game with potent, lab tested THCa liquid diamonds

We bring you The best of the best

Sure Bet on quality

No need to gamble on quality, we've already found the best THCa flower for you. We pride ourselves on sourcing the highest quality cannabis products. With our rigorous selection process, rest assured that every bud meets our high standards.

Responsibly Sourced

We’ve traveled far and wide to farms in Colorado, Arizona, California and Oregon to ensure not only the quality, but also the cleanliness of the state-of-the-art growing facilities and processes.

lab results

All of our products undergo rigorous 3rd party lab testing to ensure purity and potency. All of our products are Farm Bill compliant, containing 0.3% Delta 9 THC & THCa or less.

PLace your bet
on our test results.

Every product is third-party tested. 

Learn About Our products

FAQ

Most frequent questions and answers

THCa, formally known as tetrahydrocannabinolic acid, is a naturally occurring compound in cannabis plants. It serves as the precursor to THC, or its acidic form. As cannabis grows, it contains high levels of THCa, which gradually converts into THC through a natural maturation process. It’s worth noting that in its raw state, THCa is not psychoactive. While consuming raw THCa flower won’t induce a “high,” there are reported benefits like anti-inflammatory, neuroprotective, and antiemetic effects.

Yes, THCa is federally legal. When the 2018 Farm Bill was signed into law, it legalized hemp and its derivatives. It also mandated that THC products that contain less than 0.3% Delta 9 THC are considered a hemp product and thus legal. Since THCa flower is low in THC, it is technically considered a hemp product. Although it’s legal on a federal level, THCa is subject to regulations and restrictions in some states. We recommend that you check out your local laws and verify its legality in your state before purchasing THCa flower. 

THCa flower is a type of cannabis flower that has high levels of THCa (tetrahydrocannabinolic acid) and low levels of THC. THCa itself, is the precursor to THC. Over its maturation process, the THCa in cannabis plants naturally converts into THC. So THCa flower is cannabis flower that’s been harvested before this conversion. While raw THCa isn’t psychoactive, it turns into THC and becomes psychoactive when it’s exposed to light or heat. Research shows that THCa may offer potential therapeutic benefits including anti-inflammatory and neuroprotective properties.

If you were to eat raw THCa flower, it wouldn’t get you high. But smoking or vaping THCa flower does get you high. This is because when THCa flower is exposed to heat, it goes through a process called decarboxylation which basically targets cannabinoid acids (inactive cannabinoids) and makes them active. Methods like smoking or vaping THCa decarbs it and turns it into THC. This is similar to how you have to “decarb” cannabis buds before cooking with them, to activate the cannabinoid acids.

THCA prerolls are pre-rolled joints packed with THCa flower, which is cannabis that has been specifically cultivated to contain high levels of THCa (tetrahydrocannabinolic acid). THCA is a non-psychoactive cannabinoid that naturally occurs in raw cannabis. when it’s exposed to heat through a process called decarboxylation. THCA prerolls are typically made from cannabis harvested before this conversion, preserving THCA in its raw form. 

Simply put, yes. THCa prerolls will produce psychoactive effects, or get you high. Raw THCa flower doesn’t get you high in its natural state. But when you light up a THCa joint, exposing it to heat, the THCa turns into THC through a process called decarboxylation. 

THCa liquid diamonds are federally legal. The 2018 Farm Bill legalized hemp and its derivatives. According to the bill, THC products containing less than 0.3% Delta 9 THC are classified as hemp products and are therefore legal. Given that THCa liquid diamonds have low THC content, they technically fall within the category of hemp products and are considered legal. While federally legal, THCa liquid diamonds are subject to state-level regulations and restrictions in certain areas. We recommend that you consult local legislation and confirm its legality in your state before purchasing THCa liquid diamonds.

When it comes to using a THCA liquid diamonds disposable vape or cartridge, the process can vary depending on the specific device you’re using. To use Twenty One Cannabis’s THCa liquid diamonds disposable vapes, you’ll want to keep the following in mind:

 

  • Our 2ml THCa Liquid Diamonds Vapes: Inhale to activate the auto-draw feature
  • Our 3ml & 4ml THCa Liquid Diamonds Vapes: press the preheat button to warm the oil or clear up any potential clogs. Alternatively, you can hold the button as you vape the device for a stronger hit.
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