Why is caffeinated chewing gum more effective than capsules for resistance exercise?

Label:chem

Topic
Capsules have delayed absorption, while chewing gum delivers caffeine rapidly via the oral mucosa.
Answer
Caffeinated chewing gum achieves faster absorption (5–10 min) and higher bioavailability compared to capsules, making it more practical for acute pre-exercise supplementation. This allows ergogenic effects to manifest within the 5-min chewing period, optimizing performance timing.
Return to Home Chemical List
Knowledge you may be interested in
What are the side effects of caffeinated chewing gum at the tested dose? How does caffeine affect maximal strength (1RM) and muscular power differently in bench press vs. back squat? What is the optimal dosage and administration form of caffeine for improving strength and power in resistance exercise? What is the mechanism of action for caffeine in enhancing resistance exercise performance? Were monostrain probiotics more effective than multistrain probiotics in reducing uric acid levels? What factors were identified as moderators of the probiotic effect on uric acid levels? How do probiotics reduce uric acid levels in humans? Which selenoproteins are up-regulated or down-regulated in MASLD and what are the functional consequences? How does selenium exert its antioxidant action at the molecular level? What is the chemical identity and basic function of selenium in human physiology? What is the chemical structure of anthocyanins and how does it contribute to their antioxidant activity? What are the main anthocyanidins found in purple plant foods? How does the stability of anthocyanins vary with pH and what forms do they take under different pH conditions? What are the bioavailability challenges associated with anthocyanins? What are the recommended dosages of anthocyanins for exercise recovery and performance enhancement? What is the chemical composition of the diatomaceous earth (DE) preparation? How soluble/bioavailable is the amorphous silica in diatomaceous earth (DE) once ingested? Does absorbed silicon from diatomaceous earth (DE) accumulate in tissues and, if so, where? How does diatomaceous earth (DE) alter silicon digestibility and excretion? Does diatomaceous earth (DE) ingestion change fecal silicon content or fecal characteristics?