When do you drink your whey-protein post-workout?
So I read somewhere to drink within 2 hours of working out. But I just need to clarify something is it two hours from when you started working out or 2 hours after finishing. For instance, if I worked out for 2 hours would I have to drink whey straight away to get its benefits for all the muscles I worked on? Or after that 2 hour workout would I have a 2 hour window to drink whey and get its benefits?