Superdrug Pharmacy offers prescription medications. Superdrug's online doctor verifies the recommended medicine and prescribes it to you. afterwards you can pick it up or have it sent to you. You can find opening hours to the closest Superdrug Pharmacy in London here.
In the UK there are many pharmacies. Some of the major pharmacy chains are Boots, Well and Lloyds Pharmacy. They all sell subscription medicin as well as general pharmaceuticals and beauty products for daily care. Opening times and closing hours can be found here on opening-hours.today.