What is the shelf life of the Nemluvio 30 mg pre-filled pen?

Nemluvio 30 mg pre-filled pen has a shelf life of 36 months; if necessary, its carton may be kept outside the refrigerator at up to 25°C for one period of up to 90 days, recording the removal date on the carton and using it before expiry or 90 days after removal, whichever is earlier.