Caffeine Vape & Nicotine-Free Diffusers
Explore Pure Caffeine™ caffeine vape-style diffusers in eight flavor profiles. Compare device details, pack options, ingredients and lab reports before choosing a flavor.
A familiar ingredient. A well-studied story.
Caffeine is naturally present in coffee, tea and cocoa. Its effects on alertness and sleepiness have been studied for decades.
Alertness
When consumed in moderate amounts, caffeine can increase alertness.
Attention
Research has examined caffeine's effects on attention and reaction time, with results varying by dose and task.
Sleepiness
Caffeine consumption can temporarily reduce feelings of sleepiness.
Caffeine Vape Guides: Start With the Basics
New to caffeine vape-style diffusers? Learn how the category is described, what nicotine-free means here, and which product details to review before choosing a flavor.
How to Choose a Caffeine Vape
Browse eight Pure Caffeine™ flavors, open a product page to compare device and pack details, then review ingredients and shipping information before checkout.
Ingredients, Lab Reports & Product Details
Review Pure Caffeine™ product details alongside ingredient information, available lab reports, nicotine-free positioning and pre-order support.
Product Documents & Lab Reports
Visit our Lab Reports page to review available documents. For questions about a specific product or report, contact our support team.
Compare Caffeine Vape Flavors & Packs
Explore eight flavor pages, compare same-flavor pack offers or a mixed bundle, and review ingredients and available lab reports before checkout.
Explore caffeine vape guides before choosing a flavor
Explore practical guides to caffeine vape terminology, nicotine-free diffusers, flavor options, ingredients and buying questions. Start with the basics or compare formats before choosing a product.
