 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  to catch up.  Storage Store at room temperature away from light and moisture. Different brands of this medication may have different storage requirements. Read the package labeling or ask your pharmacist for the storage requirements for the product you are using. Do not store in the bathroom. Keep all medicines away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. For more details, read the Medication Guide, or consult your pharmacist or local waste disposal company.The uses of Phos-Flur Dental: This medication is applied to teeth to prevent cavities. Fluoride is a mineral that works by making the teeth stronger and more resistant to decay caused by acid and bacteria.Do not use this medication in children younger than 6 years unless directed to do so by your dentist/doctor. How to use Phos-Flur dental Use this rinse once daily (usually at bedtime) or as directed by your dentist/doctor. After brushing your teeth, place 2 teaspoonfuls (10 milliliters) of the solution into your mouth, swish vigorously for 1 minute, and spit it out. Do not swallow the medication unless </s>