Since the milk does not contain any additional caffeine, these drinks contain the same amount of caffeine as straight espresso. Instant coffee is made from brewed coffee that has been freeze-dried ...
On the flipside, we're often warned about pre-sleep no-nos, such as caffeine ... drinks thereafter. If one's nightly rest is persistently disturbed over an extended period not caused by alcohol ...
"With that being said, too much caffeine can cause anxiety. It can also alter your sleeping patterns if you drink coffee too late ... As tasty as they are, they’re not as healthy as they sound." ...