Another factor to consider is third-party lab testing. Most serious manufactures will send their products out to testing labs to determine whether or not they contain any contaminants and also to measure the levels of cannabinoids in the product.

Because different strains and crops produce different levels of CBD, CBD oil can vary in potency from one batch to another. Any good manufacturers will want to know exactly how much CBD is in their products.

Another thing that’s extremely important to know is whether the product contains THC. THC use may have serious consequences, so you should know whether your CBD product contains THC and in what amounts.

Many top manufacturers will provide the lab reports for the exact batch of products being sold. If one of the makers you are considering does offer this information, give them extra points.

Check the bottom of your product bottle and/or container or scan the QR Code, where you'll find the product's information. Find this number under the appropriate product listed below and click on the link to view the lab results.