BRIGHTENING SERUM
- Can iS Clinical products protect the skin from blue light damage?
- Does iS Clinical use ingredients from the oceans?
- How often should I use Brightening Serum?
- Why can Brightening Serum and Brightening Complex be used all year round?
- Why is alcohol (denatured alcohol) in some of the iS Clinical serums (products)?
- Why is the color different from the last time I ordered Brightening Serum?
- Why must I also use sunscreen when using Brightening Complex and/or Brightening Serum? Isn’t the brightening product enough to fix this problem?
- Will the alcohol within some of the iS Clinical products be drying to the skin?