This bulk caffeine anhydrous pure powder conforms to US Pharmacopeia (USP) quality. There is not any additive or filler inside, assay 99.9%. There are 3~4 years shelf life available.

Caffeine may boost energy level, ward off drowsiness, restore alertness, and promote thermogenesis and burning fat. Caffeine (sometimes called guaranine when found in guarana, mateine when found in mate, and theine when found in tea) is a xanthine alkaloid found in the leaves and beans of the coffee tree, in tea, yerba mate, guarana berries, and in small quantities in cocoa, kola nut, and the Yaupon holly.

Caffeine is a central nervous system stimulant, having the effect of warding off drowsiness and restoring alertness. It is also a phosphodiesterase inhibitor in body, resulting in cAMP accumulation, and boosting physical energy level. Caffeine can help decrease physical fatigue, improve clarity of thought, increase focus and physical coordination and reduce the sensation of being tired, making it particularly effective for disciplines such as weight training.

Beverages containing caffeine, such as coffee, tea, soda and energy drinks are popularly consuming in all over the world. Caffeine equivalents: In general (may be variable), each of the following contains approximately 200 milligram of caffeine: Two 8 fluid ounce containers of regular coffee (470 ml); One and a half pounds of milk chocolate (680 g); Three 8-Fluid Ounce cups of Red Bull energy drink (710 ml); Four 8-Fluid Ounce cups of Vault energy drink (1 L); Five 8 fluid ounce cups of black tea (1.2 L); Five 8-Fluid Ounce cups of Mountain Dew (1.2 L); Five 12 fluid ounce cans of typical soda pop (1.8 L) (variable); Eight and a Half 8-Fluid Ounce cups of Coca-Cola Classic (2 L); Ten 8 fluid ounce cups of green tea (2.4 L); Fifty 8 fluid ounce cups of decaffeinated coffee (12 L). Aside for its known use in a wide variety of drinks, caffeine is widely used in shower and bath products, cosmetics, skin ointments, shower gels, creams and lotions.

Note: Caffeine can raise blood pressure, though might not have this effect in people who use it all the time. Caffeine can also increase urine flow thought it may not have this effect in people who use caffeine regularly. Excessive use caffeine can sometimes produce undesirable effects.

Characteristic: White crystalline powder, bitter taste, soluble in water.

Use Suggestion: As a pure ingredient to mix in water, juice, energy drinks, smoothie, shake, and use for formulation, R&D (research and  development), cosmetic formulation, or any other proper purpose. General use amount for an adult consumption is 1/20 teaspoon of this powder (about 100 milligram) 1~2 times daily. Using an accurate balance (0.01 g~ 100 g) is suggested, if an accurate amount was needed. An individual may adjust the serving size for some specific purposes.

Warning: It is dangerous to consume too much caffeine in a short time! 

Storage Conditions: In a tightly sealed container, store in cool and dry place, keeping away from strong light and heat.

Size options: Kinds of packing sizes are available. Please choose above to order.