Since Muscle Milk is marketed and sold as a nutritional supplement, thereâs no recommended daily consumption. While it contains no actual milk and is lactose-free, it does contains ingredients derived from milk that could activate milk-related allergies.
In the case of many teenagers, coffee is a vessel for empty calories in the form of added sugar. As far as drinking ârealâ coffee on a daily basis â espresso, cappuccinos, and lattes â I think it's prudent to wait until the age of 18.â.
(Before that age, caffeine may accumulate and potentially result in toxicity.) After drinking, say, a cup of coffee, the caffeine level in breast milk is low, only about 1% of the level in the mother's plasma -- I'm almost certain that coke contains less caffeine than coffee.