The Ausun Airy Fit Moisturizer with Sunscreen [SPF50+/PA++++] by JUMISO is primarily praised for its hydrating properties and lightweight texture rather than its brightening effects. Many reviewers mentioned that it doesn't provide a brightening effect, which might be a consideration if you're specifically looking for products that even out skin tone or provide a brightening benefit.

If brightening is your primary concern, you may want to look into other products specifically formulated for that purpose. However, for those seeking a hydrating sunscreen without a white cast, this product receives high marks.