Are you feeling threatened? Do you think you can get attacked by someone? Then it is the right time to purchase pepper spray. Pepper spray can be a tremendous defensive product if used in the right way. The pepper sprays are also known as mace. You can buy a pepper spray from a reputed online shop like Best Defense Products, to protect yourself from any external attack. But then if not used properly, you can harm a person. This type of spray is a solution of pepper and applying this can cause temporary blindness. It can also cause inflammation. This is why you should use it very cautiously.