Dietary Restriction 1 article

Dietary restriction describes a rule that limits or excludes foods or ingredients because of allergy, intolerance, ethics, religion, medical guidance, or another defined dietary requirement. Examples include vegan, gluten-free, lactose-restricted, and allergen-avoidance patterns, each with different label implications. Product suitability depends on the specific restriction rather than on a generic 'healthy' label. Ingredient lists, allergen statements, preparation context, and cross-contact information may all be relevant.