Tired of looking tired? This serum can either stand alone as an under-eye dark circle treatment serum, or it can be used as a complimentary / post treatment formulation to be used over the instant under-eye bag formulations listed below in an effort to help reduce the potential drying and whitening effects that might be associated with these types of formulations. Haloxyl™ is added to help reduce the appearance of unsightly dark circles, and Sensasil ™PCA is incorporated to enhance the soft, smooth texture and overall feel of the product.