JustCBD’s Full-Spectrum Tincture is crafted with one goal in mind: deliver you the highest quality cannabis extract, in a potency that slides perfectly into your CBD regimen. You have 6 concentrations to choose from: 50mg, 100mg, 250mg, 550mg, 1000mg, 1500mg. Make sure to do a little calculation when selecting which works best for you. The size of the bottle is 30ml, and the eyedropper is 1/ml. To find out how much CBD oil is in a full eyedropper, divide 30 by the total milligrams of CBD. For example, each dropper-full of the 1000mg tincture would yield you around 33mg of CBD. Experience the collaborative effect of a full-spectrum extract, comprised of all of the terpenes and cannabinoids the hemp plant has to offer. Always low-THC and third-party, lab tested.