LIVE - Probiotic Doctor has 10 calories and 2 grams of sugar in a 12 oz serving.
Learn more at https://livesoda.com/collections/kombucha/products/live-raw-organic-doctor-kombucha
Red Bull has 110 calories and 27 grams of sugar in a 8.4 oz serving.
Learn more at https://www.redbull.com/us-en/energydrink/red-bull-calories