ISDIN Si-Nails is an advanced nail-strengthening serum designed to improve the appearance of weak, brittle, thin, peeling, and damaged nails. The innovative click-pen applicator allows precise application to the nail, cuticle, and nail edge while delivering key ingredients that help strengthen, hydrate, and protect nails. The fast-absorbing, invisible finish makes it suitable for daily use without leaving residue. Visible improvements in nail appearance have been reported after regular use.

Benefits

• Helps strengthen weak and brittle nails
• Supports nail growth and durability
• Improves nail hydration and flexibility
• Helps reduce nail breakage and splitting
• Moisturizes cuticles
• Fast-absorbing invisible finish
• Easy-to-use precision pen applicator

Key Ingredients

• Silanediol Salicylate (Organic Silicon) – helps support nail strength and growth
• Pistacia Lentiscus (Mastic) Gum – promotes keratin production for stronger nails
• Cationic Hyaluronic Acid – helps maintain hydration of nails and cuticles
• Biosaccharide Gum-2 – helps protect nails from external aggressors

Full Ingredients

Water (Aqua), Alcohol Denat., PEG-40 Hydrogenated Castor Oil, Butylene Glycol, Acrylates Copolymer, Silanediol Salicylate, Tromethamine, Caprylic/Capric Triglyceride, Hydroxypropyltrimonium Hyaluronate, Triethanolamine, Biosaccharide Gum-2, Pistacia Lentiscus (Mastic) Gum, Propylene Glycol, Phenoxyethanol, Benzyl Alcohol, Methylparaben.

Directions

• Apply once daily to clean, dry, unpolished nails.
• Brush over the nail surface, nail edges, cuticle area, and underneath the free edge of the nail.
• For best results, apply in the evening and avoid washing hands for several hours afterward.
• Continue daily use for at least 14 days for optimal results.

Warnings

• For external use only.
• Avoid contact with eyes.
• Do not apply to broken or infected skin.
• Discontinue use if irritation develops.
• Keep out of reach of children.

Form & Size

• Nail strengthening serum pen
• Fast-absorbing invisible finish
• Fragrance-free
• Content: 2.5 mL (0.08 fl oz)

Storage

• Store at room temperature.
• Keep cap tightly closed after use.
• Protect from excessive heat and direct sunlight.

Disclaimer

This product is intended for cosmetic nail care. Results may vary depending on nail condition and frequency of use. This product is not intended to diagnose, treat, cure, or prevent any disease.