THC cartridges are required by law to have a license number on their packaging. This license number ensures that the product is legal, tested and safe for use. Any product that does not have this feature should not be used or discarded immediately. Look for signs that a product is fake by inspecting the packaging.
If there's no information about the brand's location, contact, or ingredients, consider that a red flag. Finally, look for third-party laboratory tests for the product you are going to buy. A good brand of hemp will always provide third-party laboratory testing for each batch of products. Please take the time to review these tests.
They must verify the information on the label, such as the content and potency of the cannabinoids, as well as the absence of contaminants, such as heavy metals, pesticides, mold and more. Before buying THC-O products, whether you're shopping online or in stores, familiarize yourself with state laws. Keep in mind that THC-O isn't regulated by the FDA, so you need to make sure that the brand you choose to buy is legitimate. You must ensure that THC-O is manufactured and sold legally and that you only transport it in states where THC-O is legal.
Before you start, check out the following tips for buying legal, safe and high-quality THC-O products online.