Coffee
You don’t even need a cupful of it. According to a British study, consuming 20mg-30mg of caffeine (that’s about half a cup of mild-strength coffee) already possesses the power to boost brain function.
Natural Home Remedies to Get Better Fast
You don’t even need a cupful of it. According to a British study, consuming 20mg-30mg of caffeine (that’s about half a cup of mild-strength coffee) already possesses the power to boost brain function.
