I recently started using a meal replacement shake as my primary food source and this is exactly how I respond to the nay sayers.
The same thing happened when I became a vegetarian (how will you get your protein??). When you do something abnormal like this people tend to have ill thought out emotional reactions.
The biggest valid criticism is the QA process. But it's an issue with all meal replacement shakes.
The same thing happened when I became a vegetarian (how will you get your protein??). When you do something abnormal like this people tend to have ill thought out emotional reactions.
The biggest valid criticism is the QA process. But it's an issue with all meal replacement shakes.