Get 60% thicker nails in just 4 days.
Revlon's Calcium Gel Nail Hardener instantly bonds to weak, thin nails making them thicker and stronger
- Instantly makes nails feel stronger
- Increases thickness by 60% in 4 days
- Bonds instantly to weak nails for advanced strength & protection
- DBP, Toluene and Formaldehyde Free
Tips for Use: Apply one coat over bare nails. For best results, apply daily. Can also be used as a base coat.
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Mehreen: more than a year ago
This is one of the very best nail hardeners I have tried..and I have tried a lot of different ones...i have never been able to grow my nails long because they end up breaking..but when I am using this hardener..it really hardens the nails helping me grow them longer. The only problem is you have to continuously...when you leave it applying for a day, then end up breaking again :(