A common side effect people notice when they first take CBD is that they feel a little sleepy after using CBD vape oil or taking a tincture. Will using a CBD vape make you sleepy? That really depends. What's typical is that people will feel sleepy after taking a large dose of CBD, so it's common for a person to get sleepy after taking, say, a dropperful of a 1500mg CBD oil. That actually turns some people off CBD when they first try it, but some people take it on purpose to help with insomnia. Many people find that after they take CBD for a few days the initial daytime sleepiness no longer occurs and they simply get the general benefits of inflammation reduction, stress relief, pain relief, and relaxation. Some customers with insomnia love our products such as CBD Gummy Bears, CBD Vapes and CBD Tinctures for nighttime. But will one hit from a CBD vape put you to sleep?