Skinlab Illumine Night Enriched Whitening Cream is designed specially to work on the skin during its regeneration phase at night. It is formulated with natural skin lightening agents gentle on the skin made of herbal extracts and vitamins that inhibit skin cells to produce melanin pigments. By inhibiting melanin, stimulating MSH (melanotropin) effectively lightens age spots and dark skin areas. Must be complemented with a second application early on during the day.