Alfasilver Wound Treatment Spray is an easy to apply wound dressing that also helps speed the natural healing process. Simply spray it evenly over cuts, grazes, minor burns or blisters. It will cover them with a breathable protective barrier to protect the wound and promote the bodyâ??s natural healing process. Alfasilver spray contains silver ions which are known to have antibacterial properties and that will help prevent infection. Subject to quantities, all prices are negotiable. Export from the UK.