yeah it lists THC and total THC represents the full potential amount after decarboxylation … my aphria labels showed actual thc and potential thc so to calculate THCa you would need to subtract THC from total, then divide the remainder by 0.877
i.e. 7-0.57=6.43
6.43/0.877=7.33% THCa
edit: it appears there’s no standardized method … aphria and cannafarms report the total potential after decarboxylation … tilray seems to just add THC+THCa because it’s a higher number, so i guess it depends on the producer. from tilrays site:
Health Canada regulations (MMPR) require Licensed Producers to report the total THC and CBD content of each batch; however, the regulations are unclear on the distinction between the acidic and neutral forms. In order to ensure full compliance, and after discussion with Health Canada inspectors, we report the total THC and total CBD as a combination of the acidic and neutral forms of THC and CBD