Delta 10 THC is a cannabinoid extract from the Hemp plant. It’s very similar to Delta 8 THC in the way it’s made; however, the differences between Delta-8 and Delta-10 is the chemistry behind the molecular structure of the compounds. The term “Delta” indicates the double bond in a compound’s chemical structure. In the case of Delta-8 and Delta-10, the number that follows tells you where the double bond is located.