a cannabinoid troche including polyethylene glycol and oils of peppermint , ginger , citrus , mango , etc ., that is administered buccally and / or sublingually . this dosage form demonstrates an improved efficacy with reduced side effects when compared to formulations of cannabinoids in capsules , oral solutions , tinctures , sprays and edibles . the troches avoid harmful preservatives , heavy metals and stabilizers while addressing sub - therapeutic dosing and optimizing the synergistic qualities of the ratios of the individual cannabinoids , terpenes and flavonoids . the use of peppermint oil in the troche shows improved efficacy above and beyond that which is expected or seen without its use . the troches further allow for accurate and reproducible therapeutic effects with ease of dosage adjustments .