Press Sample
So, you might be asking yourself, "What's Prosina?" Barielle created Prosina, a patented and highly specialized type of keratin that strengthens, conditions, and protects the nail. It's a unique poly-peptide formulation repairs and fortifies weak, thin, and brittle nails. As always, Barielle is 5 free!
Long story short, this polish is like food for your nails. Keep on reading for my review of these two shades...