Full Spectrum Hemp Oil contains all Cannabinoids -- the special compounds found in Hemp Oil (CBG, CBC, CBN, CBD, +++ (there are approximately 150 Cannabinoids). Full Spectrum Hemp Oil also includes the Cannabinoid THC -- the compound that can make you high. The Federal Limit on THC is 0.5%. Full Spectrum Hemp Oil also contains Flavonoids and Terpenes.
The difference between Full Spectrum Hemp Oil and Broad Spectrum Hemp Oil is the presence of THC. Broad Spectrum has all the beneficial Cannabinoids, Flavonoids and Terpenes but with little to no THC (less than 0.3%).