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  2. Caffeine - Wikipedia

    en.wikipedia.org/wiki/Caffeine

    Soft drinks typically contain 0 to 55 milligrams of caffeine per 12 ounce (350 mL) serving. [244] By contrast, energy drinks , such as Red Bull , can start at 80 milligrams of caffeine per serving. The caffeine in these drinks either originates from the ingredients used or is an additive derived from the product of decaffeination or from ...

  3. Caffeine Can Disrupt Sleep Even 12 Hours After You've ... - AOL

    www.aol.com/caffeine-disrupt-sleep-even-12...

    The study itself had the men participating in seven conditions, including "placebo" and 100 mg and 400 mg of caffeine consumed 12, 8, and 4 hours before bedtime. Each condition featured "a 48-hour ...

  4. Caffeine (data page) - Wikipedia

    en.wikipedia.org/wiki/Caffeine_(data_page)

    C 8 H 10 N 4 O 2: Molar mass: 194.194 g·mol −1 Appearance Odorless, white needles or powder Density: 1.23 g/cm 3, solid [1] Melting point: 227 to 228 °C (441 to 442 °F; 500 to 501 K) (anhydrous) 234 to 235 °C (453 to 455 °F; 507 to 508 K) (monohydrate) Boiling point: 178 °C (352 °F; 451 K) (sublimation)

  5. List of energy drinks - Wikipedia

    en.wikipedia.org/wiki/List_of_energy_drinks

    12.5 100 mg (8 fl oz or 237 mL) [5] Emerge Stimulation Drink: 300 8.87 75 mg per 250 mL can Enviga: 282 8.3 100 mg (12 fl oz or 355 mL) [6] Full Throttle: 304 9 72 mg (8 fl oz or 237 mL) [7] G Fuel: 620 18.75 300 mg (16 fl oz or 473 mL) Glacéau VitaminEnergy: 317 9.375 150 mg (16 fl oz or 473 mL) Hell Energy: 320 10.82 80 mg (8.4 fl oz or 250 ...

  6. Health effects of coffee - Wikipedia

    en.wikipedia.org/wiki/Health_effects_of_coffee

    A large 2024 study, [21] involving close to two hundred thousand participants using the UK Biobank, indicated that a habitual caffeine intake, at moderate levels of 200 mg - 300 mg of caffeine per day "was associated with a lower risk of new-onset CM [Cardiometabolic multimorbidity] and could play important roles in almost all transition phases ...

  7. Caffeine in an energy drink can equal 15 Cokes, studies say - AOL

    www.aol.com/news/2010-08-20-caffeine-in-an...

    While names like AMP Energy, Pepsi Max, Red Bull and Rockstar can sound exciting, that hyped-up feeling isn't from just the name -- one energy drink can pack as much caffeine as downing 15 cans of ...

  8. Fluid ounce - Wikipedia

    en.wikipedia.org/wiki/Fluid_ounce

    An imperial fluid ounce is 1 ⁄ 20 of an imperial pint, 1 ⁄ 160 of an imperial gallon or exactly 28.4130625 mL. A US customary fluid ounce is 1 ⁄ 16 of a US liquid pint and 1 ⁄ 128 of a US liquid gallon or exactly 29.5735295625 mL, making it about 4.08% larger than the imperial fluid ounce. A US food labeling fluid ounce is exactly 30 mL.

  9. Decaffeination - Wikipedia

    en.wikipedia.org/wiki/Decaffeination

    The 473 ml (16 ounce) cups of coffee samples contained caffeine in the range of 8.6 mg to 13.9 mg. In another study of popular brands of decaf coffees, the caffeine content varied from 3 mg to 32 mg. [ 23 ] In contrast, a 237 ml (8 ounce) cup of regular coffee contains 95–200 mg of caffeine, [ 24 ] and a 355 ml (12 ounce) serving of Coca-Cola ...