Typically before you are injected with a dermal filler, you will undergo an allergy test first to determine if you might have an allergic reaction to the substance. Radiesse, however, is different. Because Radiesse is made up of materials that naturally appear in your body, Corpus Christi patients run no risk of having an allergic reaction to the dermal filler. Therefore, no allergy test is required before undergoing a Radiesse treatment.