Gluten-Free vs. Wheat-Free: Key Differences Explained

Gluten-free excludes all gluten-containing grains: wheat, barley, rye, and their derivatives. Essential for celiac disease, gluten sensitivity, wheat allergy. Gluten hides in sauces, seasonings, processed foods, cosmetics.

Wheat-free excludes only wheat (including whole wheat, flour, bran, germ). Permits barley, rye, oats (unless cross-contaminated). For wheat allergy/intolerance only—not celiac.

Key difference: Gluten-free is stricter; wheat-free allows other gluten grains. A wheat-free product may contain barley malt (gluten). A gluten-free product is always wheat-free.

Consult a dietitian to ensure nutritional adequacy with either restriction.