No, unless you take a really high dose. CBD users generally feel more relaxed, and CBD helps many with insomnia and sleep disorders. Read more about CBD and sleep here. CBD tablets can help your body to achieve its natural balance, making you feel calmer but not always sleepy. Very high doses of CBD can leave users feeling drowsy. The FSA recommends a daily maximum dose of 70mg. At HempWell we have the Sleep Aid CBD Tablets, which are specially designed with added 5-HTP and Lavender to promote better sleep and reduce insomnia.