Much of the data we have about CBD is anecdotal, and its potential impact on drug testing is no exception.  There are very few peer-reviewed studies on the subject, but there appears to be a small risk of a false positive for some users. Avoiding full-spectrum products containing traces of THC can reduce your risk of a false positive, but that may not eliminate the risk entirely. 
I can’t say anything for certain because taking items through security depends on random chance. If they don’t check your luggage, they won’t even find your CBD. If they do check and find it, they might not even know what it is so they won’t care. But if they do find it, and know that it comes from cannabis, then you can have a problem (confiscation or a call to the police). You can risk it but just keep that in mind.
Yet despite this, CBD is widely available as a dietary supplement, even though the FDA explicitly states that CBD cannot be sold as one. Indeed, it is currently possible to purchase CBD supplements in any American state, typically through an online retailer. For now, it seems that FDA has resorted to sending warning letters to several companies that sell CBD supplements.

Hemp oil does have a number of uses and is often marketed as a cooking oil or a product that is good for moisturizing the skin. It is also used in the production of certain soaps, shampoos, and foods. It is also a basic ingredient for bio-fuel and even a more sustainable form of plastic. Hemp has been cultivated and used for roughly 10,000 years, and it definitely has useful purposes. However, a lack of cannabinoids, namely CBD, means that it has little therapeutic value.
Endoca’s CBD products are sourced from the highest quality organically grown hemp. From seed to shelf, they oversee their entire US operation and have been awarded by the UN for their sustainable farming and manufacturing processes.  In addition to the primary ingredients, this product also includes omega-3, vitamin E and omega-6. There are also low concentrations of essential compounds from the hemp plant. The capsules do not contain any artificial colors, preservatives, GMOs or gluten. They are kosher, gluten-free and vegan.