Apply to clean, dry skin at night.
iS Clinical White Lightening Serum acts as a booster, safely and effectively brightening targeted hyperpigmented areas with:
* Controlled, gentle exfoliation - Sugar cane and bilberry extract promote mild exfoliation.
* Improvement in localized areas - Norwegian kelp extract increases controlled exfoliation helping to remove hyperpigmented areas.
* Mushroom extract and alpha arbutin inhibit tyrosinase enzymes that produce melanin.
* No inflammation or irritation - Willow bark extract encourages exfoliation, gently resurfacing the skin with no side effects.