CaffPlus combines three clinically studied and trademarked ingredients to provide smooth energy and focus all day long. The energy component of this product features 100 mg of Infinergy (yielding 75 mg caffeine) and 79 mg of PurCaf (yielding 75 mg caffeine) for a total of 150 mg of caffeine. We use this dual-sourced caffeine combination to provide the best of both worlds. PurCaf Organic Caffeine gets into your system quickly providing fast-acting energy while Infinergy provides long lasting, sustained energy due to its extended release properties. To round out this formula, we included 200 mg of L-theanine which works synergistically with caffeine to enhance cognition and mental acuity. CaffPlus is designed to be taken multiple times a day with doses ranging from 1-2 capsules per serving and can be used by itself or stacked with some of our other products. If you simply want a pick me up, take 1 capsule however, for those heavy stim users really looking to take their energy and performance to the next level, take 2 capsules. CaffPlus is a great addition to non-stimulant based products like PRE Stim Free, Alpha EAA and/or Extreme Nitric Stack as it will provide a jitter and crash-free energy component to any of these products.