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California Grown

Federally Legal

USA Delivery

All Organic

THCa Flower, Pre-Rolls, and Vapes

THCa = regular THC

Once smoked or vaped

THCa flower refers to cannabis buds that contain tetrahydrocannabinolic acid (THCa), the precursor to THC. It is federally legal in the U.S. because it is derived from plants that contain less than 0.3% Delta-9-THC, in line with the 2018 Farm Bill. When THCa is smoked or vaped, the heat causes a chemical reaction called decarboxylation, converting THCa into Delta-9-THC, which produces psychoactive effects (the high).
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You need it.
We got it.

THCa products designed to enhance your journey and elevate your high.

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Fan Faves, Tried and True

These crowd favorites deliver the ultimate experience—don’t miss out!

Gelato

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Cool & Creamy

THCa

THCa –%

Jet Fuel

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The High Flyer

THCa

THCa 27%

From $19.99

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Zkittlez x Georgia Pie

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A Fruit-Packed Experience

THCa

THCa 26%

From $13.00

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Runtz

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Candy-Coated Power

THCa

THCa 30%

From $13.00

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Certified Headies,
Your Certified Plug

At Certified Headies, we’re the trusted plug for those seeking a high-end and legal alternative to traditional cannabis. With street roots and a legacy of thriving through the ups and downs, we offer federally legal THCa products to provide you with the effects you’re looking for. We offer only the highest quality, exotic, certified strains. Step into a world where the ordinary fades away, and the extraordinary takes over.

The Pulse: News & Guides

THCa bud with a bright tirchome.

THCa vs THC: What’s the Difference? Which One Is Stronger?

Did you know that most cannabis sold in dispensaries contains primarily THCa rather than THC?…

Man vaping THCa.

Do THCa Vapes Get You High? Your Guide to THCa Vaping

If you’ve been wondering, “Do THCa vapes get you high?” the short answer is: absolutely,…

Woman lying on a bed exhaling smoke from a joint.

What’s the Difference Between Indica and Sativa? Everything You Need to Know

For those searching for the perfect THCa product, two terms always pop up: Indica and…

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