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Posted under Botox q&a

How Long Will a Vial of Botox Last?

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Mixibunny
I have heard varying information regarding how long a vial of Botox lasts after it is reconsituted with saline. I know the manufacturers say use within 4 hours, I have heard use within 2 weeks and also even longer. Does anyone know or tried using the Botox after different lengths of time?

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Dr. Kenneth D. Steinsapir, MD
Answered on Oct 14, 2009
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Dr. Kenneth D. Steinsapir, MD
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Mark K. Markarian, MD, MSPH, FACS profile photo
Dr. Mark K. Markarian, MD, MSPH, FACS
Answered on Dec 4, 2014
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Dr. Mark K. Markarian, MD, MSPH, FACS
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Dr. David Hansen, MD
Answered on Oct 13, 2009
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Dr. David Hansen, MD
Board Certified Plastic Surgeon
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Michael A. Persky, MD profile photo
Dr. Michael A. Persky, MD
Answered on Oct 13, 2009
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Dr. Michael A. Persky, MD
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Dr. John Whitt, MD (retired)
Answered on Oct 13, 2009
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3 people found this helpful
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