To get maximum benefits from the Skin Sciences pigmentation serum, follow a proper routine: Step 1: Cleanse your face with a gentle face wash. Step 2: Apply a few drops of the serum on your face and gently massage. Step 3: Let it absorb completely before applying moisturizer. Step 4: In the morning, always follow up with a broad-spectrum sunscreen, as UV rays can worsen pi... https://www.slideshare.net/slideshow/best-pigmentation-serum-in-pakistan-2025-guide/281426447