Lipton Iced Tea contains 25 mg of caffeine in a 20 fl oz bottle. This equates to 1.25 mg of caffeine for every fl oz and 4.23 mg for every 100 ml.25 mg Lipton Iced Tea 160 mg Monster energy 80 mg Red bull 60 mg Instant Coffee 35 mg Coca-cola Sources...
Lipton Tea contains 55 mg of caffeine in a 8 fl oz cup. This equates to 6.88 mg of caffeine for every fl oz and 23.25 mg for every 100 ml.55 mg Lipton Tea 160 mg Monster energy 80 mg Red bull 60 mg Instant Coffee 35 mg Coca-cola Sources...