Sanchez explains further, “chemotherapy attacks every single cell in our body that is undergoing proliferation. Every cell that is dividing will be attacked by chemotherapy. And which cells are dividing in our body? First cancer cells of course, those are the ones you want to kill, but also the cells of your immune system, the cells of your stomach and a lot of tissues. So that’s why chemotherapy is so toxic because it’s not only attacking cancer cells but other cells that are proliferating inside our bodies. And the difference with cannabinoids is that these compounds only attacked cancer cells. We don’t understand why yet in molecular terms. We don’t know what makes a cancer cell different in terms of the sensitivity to cannabinoids, but we know that this is a fact. Cannabinoids kills cancer cells and they do not affect the viability of non-cancer cells.”
CBD and cannabis have been studied in other specific cancers. A 2013 study published in the journal Chemotherapy studied the effects of synthetic THC against gastric cancer grafts in rodents. Rodents treated with the THC saw a 30 percent reduction in tumor growth over 14 days of treatment when compared to the control. A 2012 Journal of Molecular Medicine study found tumors in mice with laboratory-induced colon cancer shrunk with CBD treatment. A 2013 study published in Molecular Cancer Therapeutics found that CBD triggers cell death in certain lung cancer cell lines, decreasing tumor viability.
Of course, that data has to be displayed someplace that’s easy for consumers to find. Trustworthy CBD retailers are transparent with their ingredients and test results not just online, but on their products as well. Clear and accurate labeling is key, as it ensures customers never have to wonder what’s in the bottle of CBD oil they ordered—they can always find out at a glance.
CBD oil is similar to other products in that it is capable of being “watered down.” Some companies will try to eke out a higher profit margin by fooling their customers into thinking they’re getting more for less. It is important to pay attention to the concentration level of the CBD oil you’re buying in order to ensure you’re getting what you’re paying for. Although concentrations of CBD can vary quite a bit across the broad range of CBD products, a quality product will start off having somewhere between 250mg to 1,000mg per fluid ounce. This matters because if you were to purchase a 4 ounce bottle that contained 250mg of CBD, your concentration would be a mere 62.5 mg of CBD per ounce – hardly enough to reap the full benefits of CBD. It’s always important to look at the concentration level of the CBD you’re buying.