Herôme Nail Hardener Extra Strong

Herôme Nail Hardener Extra Strong is an intensive nail strengthener for soft, splitting or brittle nails that break easily. Designed for very weak nails, it visibly strengthens the nail structure over a 30-day routine. Its formula with provitamin B5, vitamins C and E and celery seed extract hydrates the nails, helps make them stronger and protects them against tearing, so they look smoother, healthier and more resilient. Herôme recommends using it as a course four times a year for lasting results, as the only product on the nails during the course.

Key Benefits

• Maximum strengthening: made for extremely weak, soft nails.
• Less splitting: helps protect nails against tearing and breakage.
• Hydrated nails: provitamin B5 helps keep the nail plate from drying out.
• Antioxidant care: vitamins C and E revitalize and protect.
• Smoother look: celery seed extract nourishes for younger-looking nails.

Key Ingredients

Provitamin B5 penetrates the nail plate and helps keep it from becoming dry and rough. Vitamins C and E act as antioxidants that revitalize and protect the nails. Celery seed extract nourishes and cares for the nails, so they look smoother and younger. Together they help strengthen the nail structure visibly over the course.

Discover the complete hand and nail care range in the Herôme collection.