Duphacycline LA has been formulated to provide therapeutic levels of oxytetracycline in the blood stream for at least 4 days following a single intramuscular injection. Maximum blood levels are achieved between 4 and 8 hours making the product suitable for the treatment of acute infections.

When a vial has been broached and the contents exposed to air, the solution may darken but the potency will be unchanged.

Dispose of any unused product and empty containers in accordance with guidance from your local waste regulation authority.