THE SCIENCE BEHIND CBDA
Uncover what makes raw CBDA unique, how it differs from CBD, and why it’s gaining attention in the wellness world.
​
What is CBDA?
CBDA (cannabidiolic acid) is the acidic precursor to CBD that exists naturally in raw hemp. When hemp is heated or processed, CBDA converts into CBD through a process called decarboxylation.
​
Because CBDA has a different molecular structure than CBD, it behaves differently in biological systems. This structural difference is one reason scientists are exploring CBDA as a distinct cannabinoid rather than simply a “raw form” of CBD.
CBDA vs. CBD: What’s the Difference?
CBDA and CBD come from the same plant, but they are not the same compound.
Key differences:
-
CBDA
-
Naturally present in raw hemp
-
Acidic form of CBD
-
Not decarboxylated (not heated)
-
Different chemical structure and biological activity
-
-
CBD
-
Formed when CBDA is heated
-
Neutral cannabinoid
-
Widely studied and commercially available
-
Chemically different from CBDA
-
While CBD is more widely known, CBDA is now being studied for its own unique characteristics and interactions within the body.
How CBDA Interacts with the Body
​CBDA for Pain
-
Many cannabinoids (CBD,CBG,...) bind to CB1 or CB2 receptors, Cannabinoid receptors, located throughout the body (PMID:32629422). Instead, CBDA modulates enzymes such as COX-2 which are involved in inflammatory pathways and inhibit their activities similar to how NSAIDs work at reducing pain and inflammation (PMID: 18556441).
CBDA for Stress
-
CBDA also interacts with serotonin receptors, which are linked to mood regulation and nausea control (PMID:41056675). Because of these different pathways, CBDA can influence biological systems in ways CBD doesn’t, offering a complementary experience.​
Bioavailability & Absorption
-
Research indicates that CBDA is absorbed much more efficiently than CBD in the body, potentially leading to much higher plasma levels (67x more) than CBD after oral dosing (PMID: 41017237).
-
In a human study with full-spectrum hemp products, CBDA showed greater bioavailability and faster absorption compared with decarboxylated forms such as CBD (PMID: 40040421).
​
Potency
-
CBDA has up to 1000x greater potency at the 5-HT1A serotonin receptor compared with CBD in lab assays (PMD: 34916950).
-
CBDA exhibits effects at much lower doses than CBD in rodent models for nausea and related pathways ((PMID:41056675).
​
​
Emerging evidence suggests CBDA supports Brain and Immune Health
In preclinical models, CBDA demonstrated the ability to cross the blood-brain barrier and mitigate Alzheimer’s-like pathology, reducing markers such as amyloid-beta and tau proteins in mouse models (PMID: 37047798).
CBDA may inhibit migration of aggressive cancer cells (e.g., breast cancer cell lines), indicating active biological effects independent of CBD (PMID:22963825).
What Does “Raw CBDA” Mean?
“Raw CBDA” refers to CBDA that has not been exposed to high heat or decarboxylation.
In most traditional hemp extracts, CBDA is intentionally converted into CBD through heating. Raw CBDA products preserve CBDA in its original acidic form.
Many people who choose raw CBDA products do so because they prefer a product that reflects the plant’s natural chemical profile.
Our Approach at In Balance CBDA
At In Balance CBDA, we focus on simplicity, transparency, and thoughtful formulation.
Our CBDA oil is made with:
-
Raw CBDA (not decarboxylated)
-
Organic hemp seed oil
-
Clearly labeled potency and dosing
-
Simple ingredient profiles
-
Third-party batch testing
​
Our approach is driven by scientific innovation, emerging cannabinoid research, and a commitment to transparent, thoughtfully formulated CBDA products.