Why you need this?
If your skin looks dull, uneven, or lacks brightness even after using multiple products, the issue often comes down to tone imbalance and surface discoloration. Moisturizers and light creams can hydrate, but they don’t actively help the look of marks, dullness, and unevenness — that’s why nothing seems to change.
This serum is used by people who want visible tone improvement, not just temporary surface hydration.