Energy drinks

How much caffeine is in Lucozade Alert?

Lucozade Alert contains 32 mg per 100 ml, giving 160 mg in a 500 ml can.

How long might it remain?

Using the calculator’s five-hour half-life model, this serving would take approximately 13.4 hours to fall below 25 mg. This is a mathematical estimate, not a measurement of your body.

Source: Lucozade Alert support

Product formulations can change. Check the current package or menu for the serving you consumed.