coloradoCBD is 1000mg of CBD extract in two ounce of organic grape-seed oil. The normal dosage is 1ml per day so a bottle should last 2 months,. Ingredients include: 1000mg Hemp-derived Cannabidiol Extract (8.3mg/ml), Organic Cold Pressed Grapeseed Oil and Solvent free pure flavoring. 

According to a 2013 review published in the British Journal of Clinical Pharmacology, studies have found CBD to possess the following medical properties:
1) Antiemetic
2) Anticonvulsant
3) Antipsychotic
4) Anti-inflammatory
5) Anti-oxidant
6) Anxiolytic/Anti-depressant
7) Anti-tumoral/Anti-cancer

Most of this evidence comes from animals, since very few studies on CBD have been carried out on human beings.