California Blendz is booming, and the market is flooded with everything from sprays and oils to gummies and suppositories. But it can be tough to know which products are worth your money. Low-quality CBD can contain unwanted chemicals or additives that may make you sick. And because the industry is new, product labels may not be accurate or complete.

Where to Find Premium CBD Products Online

A recent study by forensic toxicologists found that some products labeled as pure CBD actually contained unintended ingredients such as dextromethorphan, an opioid in over-the-counter cough medicine; and four of the nine e-liquids studied were actually laced with synthetic cannabinoid K2 (Spice)—a potent psychoactive drug that can cause anxiety, panic, seizures, tremors, paranoia, and hallucinations. CBD products also can interact with certain medicines, such as blood thinners and anti-epileptic medications, by competing for the liver enzymes that break them down. And high doses of CBD might cause a false positive on a drug test for marijuana or THC, according to research published in the journal Forensic Science International.

With these factors in mind, it’s important to choose a premium CBD product that is safe and effective for your unique needs. These top-rated products offer a range of benefits from relaxation to pain relief.