Step: Treat Specific Needs  The Basics:&amp;nbsp; A few essences or serums that carry skin health benefits to target specific needs (eye cream included). These products contain powerful ingredients (for example, anti-oxidants, retinol) that come in very concentrated doses.&amp;nbsp;  What To Look Out For#1:  1. Proper order of application is important here.  2. Start with the most-liquid and most-lightweight form and move toward the heavier ones. &amp;nbsp;  3. This is because the liquid kinds get absorbed most quickly and don't form a barrier like a heavier cream would, so that all subsequent products will still be nicely absorbed by the skin.