Aspirin 650mg, caffeine 33.3mg, salicylamide 195mg; per powder; contains potassium 55mg/powder. Place powder on tongue and follow with liquid; or may stir into glass of water or other liquids.

Aspirin 742mg, caffeine 38mg, salicylamide 222mg; per powder; contains potassium 65mg/powder. Place powder on tongue and follow with liquid; or may stir into glass of water or other liquids.

Personal trainer Tom Mansfield, from Colwyn Bay, Conwy county, died in January 2021 after taking caffeine powder which was equivalent to up to 200 cups of coffee. Highly-concentrated caffeine ...