Super Poli-Grip Extra Strength Powder helps hold dentures tight for up to 12 full hours. It forms a seal to help keep out irritating food particles that can get trapped under dentures. Its zinc-free formula comes in a convenient powder form, allowing you to seal and protect with confidence throughout the day. Super Poligrip Denture Adhesive products help prevent gum irritation by keeping out food particles, providing comfort you can count on with every use. All day hold for dentures and partial dentures. To apply, ensure dentures are clean and wet. For upper dentures, dispense powder over a large surface area, moving the tip from front to back. For lower dentures, dispense in a thin stream along the 'U' channel. Shake off excess powder, press dentures into place, hold firmly, and bite down for a secure hold. For first-time use, apply a light amount; too much can cause oozing. If you need to apply more than once a day, consult your dental professional as this may indicate an ill-fitting denture. To remove, swish mouth with water, gently rock dentures to loosen, and remove. Wipe away residue with a soft, moist cloth. Clean dentures with a Polident Cleanser and rinse with water. Swallowing small amounts when used as directed is not harmful.