Caffeine

Quick answer

Caffeine is a stimulant found naturally in coffee, tea, guarana, yerba mate, and other plants. It also appears as an added ingredient in drinks, medications, and supplements.

What to know

Caffeine amount matters more than the source name alone. A product with guarana or green tea extract still needs a clear total-caffeine number for a useful comparison. Serving size also matters because one container sometimes holds more than one serving. What to check Check caffeine per serving, servings per container, serving directions, other stimulant ingredients, and warning statements. Add coffee, tea, soft drinks, chocolate, medications, and supplements when you estimate daily intake.

Source / Origin

MarketPlace Global product information (owner pack)

Mentioned in these product guides

• pHit
• CoreJava Coffee