How long is Amoxicillin liquid good after mixing?
Amoxicillin (amoxicillin)
Throw it out 14 days after mixing. The fridge is better, but not required.
- After mixing
- 14 days
- Fridge
- Better, but not required
Good to know
- Shake well before each dose and keep the bottle tightly closed.
- Generic makers can word this differently. Check the label on the bottle you dispense.
Source: the FDA label on DailyMed, last checked October 14, 2026. Labels change, so check the product in hand. Questions about a patient's medicine go to the pharmacist.
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