Back to school or back to work? Replace your metal jewellery with one of our transparent... retainers and the people around you will be none the wiser. You may also consider making use of retainers if you are going for a medical procedure such as an MRI, as metal jewellery is not advised. Whether you have an eyebrow, nose or cartilage piercing a retainer will help your piercing to look more discreet. Skin tone hider plugs will help you look like the ultimate professional. Even if you feel it's impossible to hide, We have an option available for you. With a wide variety of materials available like bioplast, glass, silicon, acrylic and monofilament our retainers.