You can buy Ventolin from our UK registered online pharmacy. We check our If you are unsure of your current inhaler technique, speak to your pharmacist. Branded Medication. UK Pharmacy. Lowest Price. Next Day Delivery. Buy Now! The standard blue reliever inhaler used to stop asthma symptoms when they occur. Ventolin contains the quick-acting medicine salbutamol sulphate. Taking Ventolin. You can buy inhaler online from My Pharmacy after filling out the quick medical consultation above. Other local pharmacies including Ventolin evohaler boots, offer a range of asthma treatments. A wealth of information - we provide all the information you could need on Ventolin inhalers and other asthma treatments, in easy to digest formats, at a time that suits you. The online supply of Ventolin is for a patient whose asthma is controlled. The mouthpiece should rest between your teeth, but do not bite the mouthpiece. Ventolin Side Effects. This type of inhaler is activated upon breathing, so you don't need to time your breath as you do with a normal inhaler.