Healthy and fit living requires a lot of changes in terms of what you can or can’t eat. This may also include getting meal replacements and dietary supplements as per your requirements. However, there remain certain areas of eating and living that you just can’t compromise with. Like maintaining distance from gluten if you have celiac disease or any other gluten allergies. It’s a good thing that there are plenty of food manufacturers in USA that offer meal replacements and supplements high in nutritional value and also gluten-free. Here is a list of all these manufacturers for your perusal.