Our Medical Grade CBD/A is a totally unique product exclusive to our creation. We took our T1 Cultivar and extracted it in two different manners creating first unheated CBDA the precursor to CBD which retains the acid molecule or A and we mixed it in a near perfect 50-50 ratio with CBD extracted from the same cultivar but decarboxylated (heated) which removes the A from the original CBDA. It was our contention that CBDA was overlooked for its medicinal properties, additionally we theorized that the CBDA molecule would lose the A molecule as it was digested in the body converting to CBD within the body allowing higher concentrations of CBD as well as the CBDA molecule allowing for greater bioavailability and medicinal potential. We recently found a study which showed mean blood peak plasma CBD concentrations four times higher in the unheated ex-tract than in the heated extract. The CBDA molecule has a different taste than CBD and when using it one might actually "feel" the CBDA entering the system from the mouth and throat. To us that was the sign that what we created truly worked. Now with studies to support this product and our theories we can confidently say this is the most potent and most important product we currently manufacture. Our CBD/A is available in three concentrations per 1 ounce, 500mg, 100mg and 2000mg. The flavor of CBD/A is different than CBD it has a more bitter taste at all concentrations, the addition of the A molecule leaves a bit of a "bite" in the product which we worked very hard to mitigate, that bite we now know is what makes this product so effective. If you are TRULY distressed look no further, Medical Grade CBD/A may be the single most potent medicinal CBD available anywhere, we simply cannot claim that but the scientific evidence supports it. In our view it is worth trying if you are truly dedicated to changing something that is out of balance this mixture may create the highest blood level concentrations possible with sublingual tinctures.