Table 1.
Cannabinoid composition of CBD oils
| Cannabinoid | Reported by company, mg/mL |
Independent testing, mg/mL |
||||
|---|---|---|---|---|---|---|
| oil A | oil B | oil C | oil A | oil B | oil C | |
| CBD | 54.59 | 51.90 | 35.22 | 54.42 | 47.52 | 32.36 |
| CBC | 2.09 | 2.72 | 1.72 | 2.35 | 2.70 | 1.74 |
| CBDA | 0.23 | n.r. | 0.33 | 0.28 | 0.34 | <lod |
| CBDV | 0.67 | 0.29 | n.r. | 1.00 | 0.37 | 0.33 |
| CBG | 0.93 | 2.47 | 0.29 | <lod | 2.36 | <lod |
| CBN | 0.24 | 0.04 | 0.09 | 0.35 | <lod | <lod |
| THC | 1.32 | 2.02 | 1.54 | 1.16 | 1.73 | 1.73 |
CBD, cannabidiol; THC, delta-9-tetrahydrocannabinol; lod, limits of detection; n.r., not reported. Shown are the results reported by the commercial source of the CBD oil and the results of our testing of cannabinoid composition for each of the 3 CBD oils.