Are all gluton free products wheat free?

Not necessarily. While gluten is a protein found in wheat, rye, and barley, there are other grains and ingredients that can contain gluten. Some gluten-free products may contain other gluten-containing ingredients, such as malt, wheat starch, or hydrolyzed wheat protein. It's important to carefully read the ingredient list of any product labeled "gluten-free" to ensure that it is free from all gluten-containing ingredients.