Description:
REVIVE WITH VIVARIN® Functional Caffeine® for Mental Alertness Safe and Effective One Caplet is equal to about a cup of coffee Caffeine Alertness Aid 200mg each FDA Approved, helps restore ...

Description:
Alertness Aid Safe and Effective* Equal to two Cups of Caffeine (200mg) Compare to active ingredients of Maximum Strength Vivarin® 100% Satisfaction Guaranteed *as reported by a government appointed panel ...