Which product aids in moisturizing brittle nails?

• A. Cuticle Oil
• B. Nail Strengthener
• C. Base Coat
• D. Top Coat

Answer: (A)

Moisturizing brittle nails is about delivering hydration to the nail and surrounding skin. Cuticle oil is designed to hydrate and nourish the cuticle and nail plate, using lightweight oils and ingredients like vitamin E that penetrate the nail edge. This helps soften rough edges, seal in moisture, and increase flexibility, which reduces cracking and splitting—the hallmark of brittleness. The other products address different needs: a nail strengthener focuses on making nails tougher rather than keeping them hydrated; a base coat is mainly a primer and protective layer for polish, not a moisturizer; a top coat seals and protects the polish, also not primarily for hydration.