 [ Symptoms ] is dairy milk a better source of protein than other kinds of milk such as almond or soy milk [ Disease ] skim dairy milk contains 9 grams of protein which is slightly higher than whole milk both almond and soy milk contain 8 grams of protein so they are all roughly in the same ball park calcium is naturally occurring in dairy milk but added to soy and almond milk in varying amounts depending on brand note added calcium can settle to the bottom of your milk carton so make sure to shake the carton before pouring