If you are putting a cannabinoid into food, beverage, dietary supplement or pet food sold through California general retail, the answer for most ingredients is no.
Not “no, above this THC threshold.” Simply no.
California’s rule is an ingredient whitelist rather than a contamination limit, which is a different kind of regulation than most buyers are prepared for. It is the reason “but our THC is non-detect” does not resolve the question.
What AB 8 Requires
Under Assembly Bill 8, effective January 1, 2026, industrial hemp extract used in food, beverages, dietary supplements or processed pet food must meet all of the following:
- The extract must be CBD or CBN isolate
- Purity must exceed 99%
- No detectable THC
- No synthetic cannabinoids
- A certificate of analysis must confirm that CBD or CBN exceeds 99% of total integrated chromatographic peaks
Two molecules qualify. Everything else is outside the framework for these product categories.
The 99% Chromatographic Purity Requirement
This clause deserves separate attention because it is widely misread.
AB 8 does not simply require “99% purity.” It requires the certificate of analysis to demonstrate that CBD or CBN exceeds 99% of total integrated chromatographic peaks. That is a statement about the entire cannabinoid profile of the material, not only about the headline assay value.
The practical implication: if your COA reports purity in a different form — by mass, or against a reference standard without showing peak distribution — you may need supplementary documentation to demonstrate compliance.
This is worth confirming with your supplier before a regulatory question arises rather than after.
Which Products Qualify, and Which Don’t
Running a typical bulk cannabinoid product line against the standard:
| Material | Qualifies for CA food/beverage? |
|---|---|
| CBD isolate, 99%+, no detectable THC | Yes |
| CBN isolate, 99%+, no detectable THC | Yes |
| CBG isolate | No — not on the permitted list, regardless of purity |
| CBDV isolate | No |
| Broad spectrum distillate (BSD) | No — not an isolate |
| Crystal-resistant distillate (CRD) | No — not an isolate |
| Full spectrum distillate (FSD) | No |
For most bulk manufacturers, including ours, that means the majority of the product line does not belong in a California general-retail food or beverage product.
We state that directly because the alternative is a customer discovering it during a CDPH review.
What About Full Spectrum and Minor Cannabinoids?
These products are not illegal in California. They are routed differently.
Full spectrum and broad spectrum materials move through the licensed cannabis channel rather than general retail food and beverage. Different licensing requirements, different compliance pathway, different retail environment.
Cosmetics are governed separately again.
The distinction matters: a product being outside AB 8’s whitelist does not mean it cannot be sold in California. It means it cannot be sold in that specific channel under that specific framework.
IHEO Authorization
Ingredient eligibility is only one part of the requirement. Manufacturers also need authorization through the California Department of Public Health’s Industrial Hemp Enrollment and Oversight program.
An ingredient qualifying under AB 8 does not mean the operation using it is authorized. Both are required.
Frequently Asked Questions
Can I use CBG isolate in a California food product? Not in food, beverages, dietary supplements or pet food sold through general retail. AB 8 limits those categories to CBD or CBN isolate. Other channels follow different rules.
Is full spectrum CBD banned in California? No. It is routed into the licensed cannabis channel rather than general retail food and beverage. Different licensing and different requirements apply.
What does “99% of total integrated chromatographic peaks” mean? It means the certificate of analysis must show that CBD or CBN accounts for more than 99% of the cannabinoid profile as measured by chromatography, rather than simply stating a purity figure.
Does AB 8 apply to cosmetics? Cosmetics are governed under separate provisions. The AB 8 requirements discussed here apply to food, beverages, dietary supplements and processed pet food.
Do I need CDPH authorization as well as a compliant ingredient? Yes. Manufacturers need Industrial Hemp Enrollment and Oversight authorization from CDPH. Ingredient compliance and operational authorization are separate requirements.
Sources
- California Health and Safety Code §111921.1 (Assembly Bill 8), effective January 1, 2026
- California Department of Public Health, Industrial Hemp Enrollment and Oversight program guidance
Building a product for the California market? Tell us the product and channel and we will tell you which materials fit and which do not. Contact sales@cannvital.com.
Cannvital is a bulk cannabinoid manufacturer in Las Vegas, Nevada. cGMP certified under 21 CFR Part 117, 210, 211, FDA-registered, Halal, Kosher and USDA hemp certified.