To determine the purity and potency of every batch of Hemp cannabis oil each individual extraction is analyzed through a High Pressure Liquid Chromatography (HPLC) system, a Gas Chromatography-Mass Spectrometry (GC-MS) system, and other methods to test for aerobic organisms, yeast, fungus, E. coli, pesticides, heavy toxic metals, cannabinoid potency, and terpenes.
There are over 85 cannabinoids that make up the marijuana plant. The most popular and well known of these is tetrahydrocannabinol, or better known as THC. THC is a psychotropic cannabinoid that causes a high when inhaled or ingested. CBD has no THC. This means those dealing with various forms of pain and depression can safely use CBD to curb negative effects on the body without having to turn to prescription pharmaceuticals.
Are they open about third party tests and willing to share the results? When in doubt, ask for multiple lab tests including from the farm and a third-party lab. They’ll list out contaminants, solvents, and the percentage of cannabinoids. According to White, “brands should be happy to share their results as they’ve invested in those tests. If they aren’t transparent, it’s suspect.” Brands like RITUAL, Care by Design, Humbodlt Apothecary and Kinslips have all gone through rigorous testing standards as they are cannabis derived. Since you can’t travel across state lines with cannabis CBD, industrial hemp CBD brands that have well-sourced farms and openly share tests include Lily CBD, Rosebud, Honey Pot Supply, and Soul Addict.
Hemp is a bioaccumulator, meaning it is capable of absorbing both the good and the bad from the air, water, and soil in which it’s grown. This makes it all the more important to know that your CBD oil comes from organically grown hemp that can be tracked to its US-grown source. The last thing buyers want is for their CBD oil to have accumulated toxic substances such as pesticides, herbicides, or heavy metals. For decades, farmers have used pesticides to protect crops against insects, disease, and fungi – and have used herbicides to control weeds – but we’ve known for quite some time that chemicals used to harm other species can also be harmful to our own species. That’s one big reason behind the global push to go organic. People are starting to prioritize organic crops, whether you’re talking about fruits, vegetables, grains, legumes, nuts, livestock feed – even textiles like cotton, wool, and flax.