Safe glue is actually an adhesive that creates a secure, strong and long-lasting bond between gums and dentures. SECURE is insoluble and its effectiveness is not affected by drinks or saliva. SECURE is designed for the problematic lower dentures, but it is also ideal for the upper ones. Safe does not require saliva in the mouth and is ideal for patients with dry mouth. Safe is tasteless. Safe is zinc-free. Secure denture adhesive strips provide a strong bond between lower dentures and gums for those wearers with flat and/or narrow lower gums. Keeps lower dentures in place all day long. Acts like a soft pillow, preventing skin irritations, compression ulcers and inflammation of the oral mucosa. Gives you the confidence to live a full and active life. Instructions: 1. Thoroughly clean and dry the lower dentures before applying the Secure adhesive strips. 2. Remove the film on both sides of the cushion before use. To easily remove the film, bend the strip slightly 3. Apply the strip into the lower denture and press it firmly. Squeeze out any air bubbles. 4. If necessary, trim the strip with scissors to fit the dentures. 5. Place the denture in your mouth and bite down firmly. For best results, wait 15 minutes before eating or drinking. Further information: The Secure denture strips are not soluble in liquids or saliva, they are also effective for denture wearers with excess saliva. The Secure denture strips also act as a soft insert that prevents tissue irritation, compression ulcers and inflammation of the oral mucosa. It does not cause jaw recession. Secure denture strips give your lower dentures a firm hold all day long and added comfort. You can laugh, talk, eat and drink with complete confidence and comfort as if you had your own teeth.