The known diuretic effects of caffeine and alcohol, because of their action in inhibiting the release of arginine vasopressin (20, 21), would influence the response to ingested drinks that contain caffeine or alcohol. (academic.oup.com)
In the short term, caffeine may have a mild diuretic effect in people who do not normally consume caffeine, but this is not the case for those who habitually drink caffeinated beverages. (webmd.com)
BURN - XT is not a direct diuretic, however, it does contain ingredients such as caffeine that may cause diuretic effects in some individuals. (shop.jackedfactory.com)