What is it: A concentrated fluoride treatment for hardening nails.
Who is it for: Anyone who wants stronger nails.
Why is it different: This product can be applied on bare nails or polished nails. It will strengthen nails by bonding with the natural calcium in your nails.
How do I use it: Apply once daily on bare or manicured nails.
From ProStrong(R) Nail Care.
- 1-fl oz ProAdvanced Fluoride Nail Strengthener
- Cannot ship to AK, HI, PR, VI, Guam