Starbucks VIA instant coffee vs instant coffee: which has more caffeine?

Starbucks VIA instant coffee has more caffeine than instant coffee: 135mg vs 57mg in the same 8 oz cup (1 packet). That is a 78mg gap, and since the cups match, the per-serving number is the whole story.

Starbucks VIA instant coffee vs instant coffee: the numbers

Sources: Starbucks VIA instant coffee's figure is verified in our Starbucks VIA instant coffee caffeine guide against Caffeine Informer (source); instant coffee's figure is verified in our instant coffee guide against Caffeine Informer (source).

Which one should you pick?

Pick instant coffee when you want the lighter dose or a slower ramp, and Starbucks VIA instant coffee when you actually need the bigger hit and know your tolerance. If you are stacking either with other caffeinated drinks through the day, run the math against the 400mg reference rather than guessing.

For context, the FDA cites 400mg of caffeine a day as an amount generally not associated with negative effects in healthy adults. Tolerance and health vary, so treat these numbers as information, not advice.

Related reading

• Starbucks VIA instant coffee: the full caffeine guide
• instant coffee: the full caffeine guide
• The verified caffeine database
• Every drink compared: the comparisons index
• Compare any two of 120+ drinks

FAQ

Does Starbucks VIA instant coffee or instant coffee have more caffeine? Starbucks VIA instant coffee: 135mg per 8 oz cup (1 packet) versus 57mg per 8 oz cup for instant coffee.

Which is stronger per ounce? Starbucks VIA instant coffee, at about 16.9mg per fluid ounce versus 7.1mg for instant coffee.