THCa Flower
Certified Catalog
Unleash the power of THCa with our curated selections.
What is THCA? 🍃
THCA (tetrahydrocannabinolic acid) is a cannabinoid found in raw and unheated cannabis and hemp. THCA only becomes psychoactive when converted into delta-9 THC by heat through a process called decarboxylation.
What Is THCa Flower? 🌱
THCA flower is raw cannabis that primarily contains THCA instead of delta-9 THC. When heated, THCA converts into THC, which is psychoactive. In its raw form, it does not have any psychoactive effects.
THCA flower is a great choice for those who prefer working with the plant directly, controlling how they grind, pack, and consume it.
How to Use THCa Flower
THCA flower is the most versatile THCA format, users can control how they prepare and consume it. Some methods to use THCA flower are:
🛡️Why Certified Headies THCa Flower
At Certified Headies, we offer organic, indoor, California-grown THCA flower with transparent lab testing and no added synthetic cannabinoids.
- California-grown
- Third-party lab testing
- No synthetic cannabinoids
- Federally legal
- National shipping
- No distillate sprays or post-harvest infusions
California-Grown Sourcing
At Certified Headies, we only use California-grown THCA flower for our THCA pre-rolls, using craft cultivation methods to keep all terpenes and cannabinoid integrity.
Lab Tested and Hemp Compliant
We test each batch with a third-party lab for:
- THCA percentage
- Delta-9 THC percentage
- Total THC
- Other cannabinoids
No Synthetics or Distillate Spray
At Certified Headies, we only offer natural flower with no enhancements like:
- Delta-8 THC
- HHC
- THC-O
- THC-P
- Sprayed distillate
The THCA profile comes from the plant naturally, not from post-harvest additives.
- Delta-8 THC
Prefer a Different Format?
Our premium THCA flower delivers a traditional, hands-on experience with full flexibility in how you enjoy it. Crafted for purity and potency. Onset and duration vary by individual, tolerance, and strain.
THCa Pre-Rolls
Familiar and Combustion-ready
THCa Vapes
Discreet, integrated vaporization
THCA Flower Strain Guide 
| Strain | Dominant Terpenes | Aroma / Flavor | Experience / Effects |
|---|---|---|---|
| Zkittlez x Georgia Pie | Limonene, Myrcene, Caryophyllene | Sweet, fruity, tropical, candy-like | Balanced, smooth, rounded |
| Runtz | Caryophyllene, Limonene, Myrcene | Sweet, creamy, candy, dessert | Even, rich, full-bodied |
| LA Pop Rocks | Limonene, Caryophyllene, Myrcene | Citrusy, sweet, bright, slightly spicy | Uplifted, lively, expressive |
| Oreoz | Caryophyllene, Myrcene, Limonene | Chocolate, creamy, earthy, dessert | Heavy, dense, grounding |
| LCG x Permanent Marker | Caryophyllene, Limonene, Humulene | Sharp, gassy, herbal, pungent | Bold, intense, cerebral |
| Gush Mintz | Myrcene, Caryophyllene, Linalool | Sweet, minty, berry, creamy | Cool, mellow, composed |
| Black Ice | Myrcene, Caryophyllene, Pinene | Earthy, spicy, pine, dark | Calm, steady, deep |
FAQs About THCA Flower
Does THCa flower get you high?
Yes, THCa flower produce psychoactive effects after being heated as THCA converts into delta-9 THC in a process known as decarboxyaltion.
Is THCa flower legal?
Yes, THCA flower is federally legal under the 2018 Farm Bill definition of hemp with delta-9 THC levels below 0.3% on a dry-weight basis.
What’s the difference between THCA flower and regular cannabis?
Raw THCA flower is legal as its delta-9 THC level are below 0.3%. Once it is heated, the THCA converts into THC, providing the exact same effects as regular cannabis.
Does THCA flower contain synthetic cannabinoids?
No, at Certified Headies we only use natural flower and do not add any synthetic cannabinoids, delta-8 conversions, or sprayed distillate to our THCA flower.
Can THCA flower be vaporized?
Yes, THCA flower can be vaporized in compatible dry herb devices that heat the material enough to convert THCA into delta-9 THC
Can THCA flower be shipped nationwide?
Yes, at Certified Headies we ship nationwide.
How strong is THCa flower?
THCA flower strength varies by strain, THCA percentage, and individual tolerance and use patterns.
What does “indoor” THCA flower mean?
Indoor THCA flower is grown in controlled indoor environments that manage light, temperature, and humidity for ideal growth, which translates into a high-quality flower.