CND™ SHELLAC™ Duraforce Top Coat
Built for the client whose nails need extra reinforcement. SHELLAC™ Gel Polish DURAFORCE™ Top Coat is a protective, high-gloss finishing layer recommended for weak, brittle nail types, sealing SHELLAC™ Color Coat into a durable shield that supports up to 21 days of high-performance wear. Nails feel stronger through the service without altering the natural nail — the pro's reassurance in a bottle. Ultra-shine finish, curve-hugging brush, science-backed CND™ performance.