Smelleze® Reusable Cooking Smell Deodorizer Pouches can knock the wind out of all kitchen smells lingering garlic and onion odors burnt-to-a-crisp funk that never seems to go away completely spoiled food odor or your trash can and garbage disposal unit. Our non-toxic and all-natural extra strength cooking deodorizer pouch was originally formulated to eliminate heavy-duty cooking and food smells in restaurants without masking the odors with fragrance - because covering smells with stronger smells doesn’t solve the problem and only makes it worse. To use simply place Smelleze® Reusable Cooking Smell Deodorizer Pouches near the source of the odor on/near return vents or in air ducts and close to the garbage can area You will smell the difference and your guests can breathe easier when Smelleze® clears the air of all cooking frying and decomposing food odors. If you want your kitchen to smell really clean use the same pouches the restaurant industry has used for years. EcoSmart Smelleze® pouches are good for your kitchen and good for the environment.