ISDIN Si-Nails Nail Strengthener is a lightweight nail serum that strengthens and repairs weak, brittle nails. Siladeniol salicylate, cationic hyaluronic acid and Pistacia lentiscus gum boost keratin and silicon levels to improve nail quality and reduce brittleness, while keeping nails and cuticles hydrated and flexible.
Key benefits
Strengthens weak, brittle nails
Improves nail quality and durability
Hydrates nails and cuticles
Results in 14 days
Key ingredients
Siladeniol salicylate
Cationic hyaluronic acid for hydration
Pistacia lentiscus gum
How to use
Apply once a day to dry, bare nails using the one-click applicator pen.
Who it's for
Weak, soft or brittle nails.
Medical-grade ISDIN skincare, available at VidaPrema.
