Our 1000 mg concentration contains 20 mg of bioactive Cannabidiol per .5 mL (15 drops) This organic extract contains the highest levels of the entire naturally occurring phytocannabinoid and terpene profiles from organically grown USA hemp, in an MCT oil base. This bio-active tincture is free of preservatives, flavors, and additives. It can be taken orally right from the dropper. Titrate your dose to the desired effect. Always consult your healthcare professional before starting any new supplement.