Keep doxycycline in its original, tightly closed container. This protects it from moisture and light, both of which can degrade the medication.
Temperature Matters
Store the medication at room temperature, between 68°F and 77°F (20°C and 25°C). Avoid extreme temperatures – don’t leave it in direct sunlight, a hot car, or a freezer.
Disposal Instructions
- Never flush unused medication down the toilet. Follow your local guidelines for safe medication disposal. Many pharmacies offer take-back programs. Check the drug label for any specific disposal instructions.
Checking for Expiry
Always check the expiration date printed on the label. Discard any medication past its expiration date. Expired doxycycline may not be as effective.
Safe Handling
Wash your hands before and after handling the medication. Keep the medication out of reach of children and pets. If accidental ingestion occurs, contact your veterinarian or a poison control center immediately.
Monitoring for Degradation
Inspect the medication regularly. Discard it if you notice any discoloration or unusual odor. This indicates potential degradation.


