WHAT IS IT? Nigrilite cream is a specialized formulation to treat hyperpigmentation associated with a skin condition known as Acanthosis Nigricans This topical treatment is approved by dermatologists to target and clear the dark and rough patches on specific body areas, including the neck, nape, thighs, elbows, knees, knuckles, and back. It is free from harsh chemicals and is suitable for all skin types.