7 On Your Side: CBD oil is all the rage, but is it worth it? [fNwxkje_u6n]

7 On Your Side: CBD oil is all the rage, but is it worth it? [fNwxkje_u6n]

| 1h 28m 28s | Video has closed captioning.

Some claim it's the latest miracle cure. Ads say it eliminates pain, boosts your immune system and will even give you a great night's sleep. All you have to do is take a tiny drop of CBD oil, derived from a marijuana plant. It is legal, but it is not cheap to buy. MORE: _______________ Stay up to date with our social media: WJLA on Facebook: WJLA on Twitter: Subscribe to WJLA on YouTube: Daily News Playlist: For more information, visit Have a news tip? Send it directly to us: Email us: newsdesk@wjla.com Call the Newsroom: 703.236.9480 WJLA is the local ABC affiliate for the greater Washington DC area. From our studios in Arlington, VA ABC7 covers national and local news, sports, and weather. #WJLA #abc7news #DCNews