How Long Does Myobloc Last?

Generic: RIMABOTULINUMTOXINB

Storage Conditions

Refrigerate Do not freeze Protect from light

Manufacturer

Solstice Neurosciences, LLC

Storage Information

16.2 Storage and Handling Store under refrigeration at 2°C to 8°C (36°F- 46°F) in the original carton to protect from light. DO NOT FREEZE. DO NOT SHAKE. All vials of expired MYOBLOC and equipment used in the administration of MYOBLOC should be carefully discarded according to standard medical waste practices. Do not use after the expiration date stamped on the vial.

Important: This information is from federal drug label data and is for reference only. Always follow the specific expiration date printed on your medication packaging. Consult your pharmacist or healthcare provider with questions about medication storage or expiration.

Data source: View Myobloc on DailyMed (NIH) | Federal drug label data.

Last verified: 2026-03-28