CBD vs THC
Two compounds that get compared constantly and confused almost as often. Here is the structural difference, where each one comes from, and what our own lab reports measure for each.
Updated September 24, 2026 · figures recomputed from the live catalogue.
The structural difference
CBD
CBD is produced by decarboxylation of CBDA, which the plant synthesises from CBGA. It is the cannabinoid hemp cultivars are most commonly bred to maximise.
Delta-9 THC
Delta-9 THC is what THCA becomes after decarboxylation. It is the compound named in the 2018 Farm Bill definition of hemp, which set a ceiling of 0.3% by dry weight.
What that means on a label
CBD content is the headline figure on most hemp products, but it says nothing about the rest of the profile. Read it alongside the minor cannabinoids to understand what you are actually buying.
Every compliance question in US hemp ultimately resolves to a Delta-9 or Total THC number. It is the figure to read first on any certificate.
Side by side, as measured
| Products detected | Lowest | Average | Highest | Labs | |
|---|---|---|---|---|---|
| CBD | 187 | 0.001% | 3.697% | 28.395% | 25 |
| Delta-9 THC | 164 | 0.001% | 0.162% | 0.298% | 28 |
These are catalogue ranges, not a controlled comparison. Product form moves these numbers more than the compound does, which is exactly why a single certificate tells you more than any average.
Highest CBD products
Highest Delta-9 THC products
Common questions
What is the difference between CBD and Delta-9 THC?
CBD is the most abundant non-intoxicating cannabinoid in hemp. Delta-9 THC is the cannabinoid federal hemp law is written around. They are distinct molecules and a certificate of analysis reports them separately.
Is CBD stronger than Delta-9 THC?
Measured content is the only comparison we can make from lab data. In this catalogue CBD shows 0.001% to 28.395% across 187 products, and Delta-9 THC shows 0.001% to 0.298% across 164 products. Those ranges reflect product form as much as the compound, so compare individual certificates rather than category averages.
How is CBD formed compared with Delta-9 THC?
CBD is produced by decarboxylation of CBDA, which the plant synthesises from CBGA. It is the cannabinoid hemp cultivars are most commonly bred to maximise. By contrast, delta-9 THC is what THCA becomes after decarboxylation. It is the compound named in the 2018 Farm Bill definition of hemp, which set a ceiling of 0.3% by dry weight.
Which one does hemp law actually measure?
Federal hemp law is written around Delta-9 THC, with newer language using Total THC, which adds the THCA that converts on heating. Other cannabinoids are treated separately and state by state, so check the position where you are.
Other comparisons
Chemistry and measured content only. No health outcome is claimed or implied, and nothing here is medical or legal advice.
