How should the Martindale Pharma, an Ethypharm Group Company product lidocaine hydrochloride 5% w/v + phenylephrine hydrochloride 0.5% w/v topical solution be stored?

Store the Martindale Pharma, an Ethypharm Group Company product lidocaine hydrochloride 5% w/v + phenylephrine hydrochloride 0.5% w/v topical solution in its original container at a temperature not above 25°C.