ALERTNESS

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Not yet finished but already full! 3 Completed 1

Energy drinks tested for alertness boost – but Don't get too excited

Symptom relief Completed

This study looks at whether energy drinks with 120 mg of caffeine, plus taurine and B vitamins, can help healthy adults feel more alert for up to 5 hours. 48 participants will rate their alertness and tiredness after drinking the beverages. The goal is to see if the added ingredi…

Matched conditions: ALERTNESS

Phase: NA • Sponsor: PepsiCo Global R&D • Aim: Symptom relief

Last updated Jul 26, 2026 00:00 UTC

ALERTNESS

Get alerted when new ALERTNESS trials appear

Energy drinks tested for alertness boost – but Don't get too excited