A standard single espresso shot usually lands around 60–80 mg of caffeine, with bean type, dose, and shot size shifting it up or down.

A typical 8-oz brewed coffee lands near 80–100 mg of caffeine, with bean choice and brew method shifting the total up or down.

Most Neuro Gum pieces contain 40 mg of caffeine, while Extra Strength versions jump to 100 mg per piece.

Most OriginalLine capsules have 55–120 mg per shot, while Vertuo capsules often run 70–200 mg, driven by cup size and blend.

Matcha usually lands around 38–89 mg of caffeine per 8 oz cup, with the exact hit depending on how much powder you whisk and the matcha you buy.

Most instant coffee servings land between 30 and 90 mg of caffeine per 8 oz cup.

A typical 8-oz cup of jasmine tea has about 20–50 mg of caffeine, based on the tea base, leaf dose, water heat, and steep time.

A typical 12-oz latte with two espresso shots lands around 90–150 mg of caffeine, based on shot size, beans, and the cafe’s recipe.

Most espresso beans carry 6–12 mg of caffeine per bean, and a 1 fl oz espresso often lands near 60–65 mg.

Each Excedrin caplet with caffeine contains 65 mg, so a standard two-caplet dose delivers 130 mg.