Jumpstart your day with Boost CBD Tincture. Boost is designed for morning use because it contains caffeine. It could also be used before your workout or run. Broad Spectrum contains 0% THC. Multiple Strengths & Potencies. 20mg of caffeine per medium dose. Natural Peppermint Flavored. 3rd Party Lab Tested Sizes and Strengths: 250mg (15mL) 500mg (15mL) 1000mg (30mL) 2500mg (30mL) Medium Dose (.5mL) For the 500mg 15mL 16.67mg CBD 20mg Green Coffee Extract