Product Details

WARNING! CAFFEINE is HIGHLY TOXIC in higher quantities. Excess use with as little as a few grams may result in death. DO NOT use more than 200 milligrams (mg) of caffeine in a single serving, or more than 600 milligrams (mg) in a day. Accurate measurement requires a milligram weight scale. Caffeine consumption can cause insomnia and difficulty sleeping. Do not take if you have a history of heart disease, or if you are pregnant or nursing. Consult your physician before taking this product.

You are buying pure anhydrous Caffeine powder. Caffeine, known by its chemical name, trimethylxanthine, is commonly consumed from sources such as coffee, tea, yerba maté, chocolate, as well as many soft drinks and energy drinks.

Caffeine is frequently consumed by athletes as part of their workout supplement program.

Tested by Accredited 3rd Party Labs

PureBulk's supplements are tested by accredited third party labs in the USA to ensure their identity, purity and potency. To receive a copy of these test results or any other PureBulk supplement please fill out the COA request form found here.