Serenolide is a delicate, clean, and modern musk note. Its scent evokes a blend of cotton, white florals, and soft skin tones. This note brings serenity, refinement, and long-lasting freshness to the fragrance. As a synthetic ingredient that mimics natural musk, Serenolide creates a subtle “clean skin” effect and blends beautifully with other notes, adding a smooth, soapy nuance. It is most commonly used in the base notes, enhancing the perfume’s longevity and softness.