The incumbent in the U.S. kombucha market, GT’s Living Foods, has … GT’s Kombucha and GT’s Synergy Kombucha both use Kombucha that is 100% certified organic and raw. Synergy is a great starter for those new to Kombucha, as it has a milder taste. Synergy Kombucha is a line of fermented teas brewed by kombucha company GT's. Images: Getty Images (3), GTs Synergy Kombucha (2) SEARCH CLOSE. GT's Living Foods . Wellness. The "GT's Kombucha" and "Synergy" brands of kombucha beverages, a fermented tea drink, were advertised and sold as a non-alcoholic beverage. See All Fashion Beauty Celebrity Style. GT’s Synergy has approximately 8-14mg of caffeine per 16 fluid ounce bottle. From adhering to strict product standards, to creating a strong community and diversifying its product set, the GT’s brand continues to evolve and adapt to the changing times. Entertainment. However, the beverages continued to ferment after leaving the factory, so that even when kept refrigerated and consumed by the expiration date, the true alcohol content of the beverages could be as high as 3%. GT’s kombucha offers an inspiring look at how to excel in an entirely new category. Style. After evaluating and analyzing in detail more than 3,107 customer satisfaction about Best Synergy Kombucha Flavors, we have come up with the top 10 products you may be interested in Best Synergy Kombucha Flavors. It contains black tea, green tea, kiwi juice and other types of juice flavoring. Does GT’s Synergy Kombucha Have Caffeine? See All TV & Movies Books Celebrity Music Streaming. GT’s Kombucha is 98% Kombucha and 2% organic flavoring, while GT’s Synergy Kombucha is 95% Kombucha and 5% unsweetened organic fruit juice or puree. Thoughtfully brewed with living cultures, Enlightened Synergy is naturally effervescent and contains a hearty dose of fresh pressed organic juice or fruit puree, making it the smoothest of all our Kombucha offerings. Both contain small amounts of caffeine that make their way into the final product. GT's Living Foods is the incumbent in the U.S. kombucha market. Best Synergy Kombucha Flavors of November 2020: Comparisons, AI Consumer Report, and Reviews. This is due to the natural brewing process which uses a combination of black and green tea. Synergy GT’s Enlightened Synergy is the perfect palate pleaser for a new (or experienced) Kombucha drinker.