Mouthwashes

• Mouthwashes are liquid solutions used to maintain oral hygiene, combat bad breath, and help prevent dental issues like plaque and gum disease.

• They typically contain antiseptic agents, flavoring, and other ingredients to clean the mouth and freshen breath.

• Mouthwashes are used by swishing the liquid in the mouth and then spitting it out.

Preparation of mouthwashes

Step-by-Step Preparation:

Preparation of mouthwashes:

1. Select Solvent: Use either water or alcohol as the base for the mouthwash.

2. Add Active Ingredients: Dissolve active ingredients like antiseptics (chlorhexidine, cetylpyridinium chloride) or fluoride in the base.

3. Add Humectants: Add glycerin or propylene glycol to help retain moisture.

4. Incorporate Surfactants: Add surfactants (e.g., sodium lauryl sulfate) for foaming action if required.

5. Add Flavoring and Coloring Agents: Incorporate mint, menthol, or other flavors and colorings for a pleasant taste and appearance.

6. Final Mixing: Ensure all components are properly dissolved and mixed.

7. Filter: Filter the solution to ensure clarity.

8. Packaging: Dispense into bottles with a dispensing cap or measuring cup.