Cannabis oil is a great way to get the effects of THC and CBD without smoking weed. It can reduce nausea, pain, and vomiting from cancer treatments as well as help treat acne with its anti-inflammatory properties. Tinctures are made with grain alcohol and typically provided in a dropper bottle. Placing a few drops under your tongue will give the desired effects almost immediately. If you have a serious medical condition, tinctures are an effective alternative to smoking weed or eating edibles that take longer to work their magic on your body.