Exubera is an inhalation powder contained in blisters. The contents of the blisters should be breathed in through your mouth into your lungs using the insulin inhaler. Exubera is an anti-diabetic agent that lowers your blood sugar. Exubera is a fast-acting insulin. This means that it will start to lower your blood sugar 10-20 minutes after you take it, with a maximum effect at 2 hours & the effect will last for around 6 hours. Exubera is often given in combination with other diabetes treatments. Exubera is used to reduce high blood sugar in adult patients with type 2 diabetes mellitus who need insulin. Exubera can also be used to treat type 1 diabetes in adults whose level of blood sugar is not well-controlled by insulin injections. Diabetes is a disease in which your body does not produce enough insulin to control the level of blood sugar. I have a private prescription If you have a prescription for Exubera please CLICK HERE to place an order. I do not have a prescription Pharmacy 2U can only dispense a Prescription Only Medicine (POM) if your order is accompanied by a valid UK prescription issued by your doctor, consultant or other medical practicioner. Details of where to send the prescription will be issued with your unique order number at the confirmation page.