Performance Nutrition Digest

Performance Nutrition Digest

Caffeine or carbohydrate mouth rinse, both or neither? 💦

Is mouth rinse still an ergogenic strategy?

Tom Coughlin's avatar
Tom Coughlin
Sep 24, 2025
∙ Paid

Effects of carbohydrate, caffeine, and combined mouth rinses on physiological and perceptual responses during high-intensity interval exercise following a pre-exercise meal: a double-blinded, placebo-controlled, randomized crossover trial

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