Feb 6, 2025 · Experts say up to 400 milligrams (mg) of caffeine a day may be safe for most adults. But if you get headaches or are restless or nervous after having caffeine, you may want …

Nov 2, 2025 · An 8-ounce cup of brewed coffee typically contains about 90 to 95 milligrams of caffeine. Consuming more than 400 mg of caffeine per day is often considered too much for …

Mar 24, 2024 · Well, if you need a simple answer, an average 8 oz cup of coffee contains almost 80-120 mg of caffeine. But it depends on the drink you brew

Oct 14, 2024 · An average cup of coffee contains 95 mg of caffeine, but some types contain over 500 mg. This article lists the caffeine content in different coffee types.

Sep 28, 2025 · One cup of brewed coffee has about 95 milligrams of caffeine. However, factors like roast, coffee type, and coffee bean can affect the caffeine content.

Oct 14, 2025 · The recommended daily limit for caffeine intake is 400 milligrams (mg), as set by the FDA, though effects like insomnia and palpitations vary by individual sensitivity. Factors …

Dec 10, 2025 · Caffeine content in coffee can vary greatly depending on several factors, including the type of coffee bean, roast level, brewing method, and serving size. On average, an 8 …

Aug 1, 2025 · 8-ounce cup (240 ml): Typically contains 80 to 100 mg of caffeine. 12-ounce cup (360 ml): Can contain 120 to 150 mg of caffeine. 16-ounce cup (475 ml): Can contain 160 to …

Mar 18, 2023 · Quick Answer: How much caffeine is in a cup of coffee? The amount of caffeine in an 8-ounce cup of coffee is 80-100 milligrams (mg). This amount can vary slightly depending …

Dec 10, 2025 · Often called regular coffee, brewed coffee is produced by pouring hot or boiling water over ground coffee beans, usually held in a filter. A 12-ounce (oz) cup of brewed coffee …