Hello, radiance. Red Effect Serum 1.05 Pump brings a lightweight, fast-absorbing texture to care for skin that looks dull, uneven or less firm.

The formula centers on 1% NAD and 0.05% astaxanthin. NAD supports firmer, revitalized-looking skin, while astaxanthin provides antioxidant care against external oxidative stress. The serum's red tint comes from astaxanthin.

For visible tone care, 4,995 ppm alpha-arbutin helps reduce the appearance of dark spots. Ascorbic acid supports brighter-looking skin, while panthenol adds soothing moisture support for a more comfortable care experience.

The airless pump helps minimize contact with air, supports ingredient stability and dispenses the serum cleanly through the last drops. A primary irritation test for sensitive skin has also been completed, though individual compatibility can vary.