The Sally Hansen Double Duty Base & Top Coat acts as both a base coat to strengthen nails and a top coat to add shine and protect polish.
Key Features:
• Strengthens and protects nails.
• Adds a shiny, long-lasting finish.
• Dual-purpose formula as base and top coat.
• Quick-drying and easy to apply.
How to Use:
Apply one coat as a base before nail polish and one coat as a top layer after polish application.