In this guide
Clear facts before you choose.
THCa, THC, and CBD are not interchangeable label terms
THCa, THC, and CBD are cannabinoid terms that may appear separately on a product label or certificate of analysis. Read the exact analyte name, amount, unit, and testing basis rather than treating one abbreviation as a substitute for another.
The presence of a familiar term does not answer every question about a product. The exact package, ingredients, warnings, serving information, and batch documentation remain important.
What THCa means on the current label
THCa may be listed on flower, pre-roll, vape, concentrate, or other product documentation. Compare the posted product information with the current package and matching batch report before purchase.
Do not assume that a result from a different strain, harvest, package, or batch describes the item in front of you.
How THC and CBD may appear
THC information may use more specific analyte names or calculations on a laboratory report. CBD products can also contain multiple cannabinoids or ingredients, so compare the complete formula and serving information instead of relying only on the largest number on the package.
Store staff can help locate available label and batch documents, but they cannot provide medical advice or promise a particular effect.
Use the batch COA as a verification document
- Match the product or batch identifier on the package to the report.
- Read the reported analyte name, units, detection notation, and testing basis.
- Confirm that the laboratory document is readable and applies to the product being considered.
- Ask the store when a posted report is unclear or does not match the current package.