EXCELLENT
Rated 4.7/5 on
Cuticle Care
100% Natural Hardening Serum: Strong and Healthy Nails!
• Strengthens soft and brittle nails
• Deeply hardens thanks to keratin
• Prevents splitting and chipping
• Nourishes with jojoba and castor oils
• Fortifies with biotin and other vitamins
• First results after 7 days
Combine with our growth serum for 2x faster results.
Innovative formula that allows the nail to breathe, unlike traditional hardening polishes.
Visible results quickly: harder, thicker, and more resistant nails.
Jojoba oil, castor oil, keratin, panthenol (provitamin B5), biotin (vitamin B7), calcium, tea tree oil, lavender oil, tocopherol (vitamin E)
Before / After
From dry, damaged cuticles to perfectly cared-for hands — our natural duo makes all the difference
Well-groomed hands, right down to the fingertips
Dead skin, overgrown cuticles, neglected hands. A simple routine is enough to change everything.
NUJ BEAUTY
Put an end to soft and brittle nails
Transform your fragile nails into steel nails in just a few days: our extra-strong 100% natural hardening serum penetrates deeply to strengthen, repair, and protect long-lastingly, where traditional hardening polishes only mask the problem.