ISDIN Si-Nails Nail Strengthener
ISDIN Si-Nails is an innovative nail growth formula that has been clinically proven to strengthen brittle nails by increasing thickness, density, and durability of the nail and cuticle. Visible results in just 14 days.
Benefits
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Increases nail strength and durability while helping to repair brittle nails and reduce roughness.
Promotes keratin and silicon in the nails to help improve growth, and overall quality.
Hydrates the nails and cuticles, moisturizing the entire nail structure to keep nails supple and flexible.
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TM
02/18/2024
Tina M.
United States
It needs diligence
I am now nearly done with my second bottle of Si-Nails Nail Strengthener and my fingernails are starting to have less grooves and getting harder. Will need probably two more bottles to make my nails look their best.