Water, natural flavors, citric acid, tripotassium citrate, malic acid, joyburst hydration vitamin & mineral proprietary blend (dimagnesium phosphate, niacinamide, vitamin b12 [cyanocobalamin], calcium pantothenate, pyridoxine hydrochloride, thiamine mononitrate), sucralose, sea salt, lion's mane mushroom powder.
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.