How Long Does Skytrofa Last?

Generic: LONAPEGSOMATROPIN-TCGD

Storage Conditions

Room temperature Refrigerate Do not freeze Protect from light

Manufacturer

Ascendis Pharma Endocrinology, Inc.

Storage Information

Storage and Handling For patients : Refrigerate SKYTROFA cartridges at 36°F to 46°F (2°C to 8°C) in the outer carton to protect from light until the expiration date. Do not freeze. Alternatively, SKYTROFA outer carton containing blistered cartridges may be stored at room temperature [up to 86°F (30°C)] for up to 6 months and can be returned to refrigeration within the 6 months. Write the date first removed from the refrigerator in the space provided on the outer carton. Do not use SKYTROFA beyond the expiration date or 6 months after the date it was first removed from refrigeration (whichever is earlier). For pharmacy long-term storage : Store SKYTROFA cartridges refrigerated at 36°F to 46°F (2°C to 8°C) in the outer carton to protect from light until the expiration date. Do not freeze.

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 Skytrofa on DailyMed (NIH) | Federal drug label data.

Last verified: 2026-03-28