Skincare professionals may suggest incorporating products such as C Eye Serum Advance+ and/or Youth Eye Complex, Copper Firming Mist, and an iS Clinical hydrator and SPF of choice to enhance results. Some patients may find that the use of an additional hydrator is unnecessary due to the formulation of Step 2. It is advisable to avoid incorporating any other products that induce exfoliation on the same evening when using the Extra Strength Active Peel Brightening System.