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ISDIN SI-NAILS Perfect Nails in one click

ISDIN SI-NAILS Strong nails in 14 days

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ISDIN SI-NAILS improves nail hardness and flexibility. It is a fast-absorbing nail strengthener with an invisible finish that, thanks to its combination of ingredients, promotes healthy and strong nails.

STRENGTH

Helps to increase the resistance and hardness of the nails and to prevent breakage.

GROWTH

Promotes keratin and silicon in the nails to help improve growth and overall quality.

MOISTURIZING

Moisturizes nails and cuticles, moisturizing the entire nail structure to keep nails smooth and flexible

Expert Tip

"ISDIN SI-NAILS is specially designed to be effective and easy to use and may represent one of the first treatment options in patients with brittle and breakage-prone nails."

Dra. Bianca Maria Piraccini, MD, Ph.D.
Director of the European Nail Institute Starace M, Alessandrini A, Bruni F, Brandi N, Granger C, Piraccini BMP. AN OPEN CLINICAL INVESTIGATION ON THE CLINICAL AND DERMOSCOPICALLY VISIBLE EFFECTS OF APPLICATION OF A TOPICAL PRODUCT FOR 6 MONTHS ON BREAKABLE AND WEAK NAILS WITH ROUGH SURFACE AND/OR TENDENCY TO BREAK. Poster presented at the 24th World Congress of Dermatology, Milan 2019. Pending publications.

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It strengthens your nails with an invisible finish that is easy to apply. Thanks to its combination of ingredients, it supplies your nails with more keratin, more hydration, more silicon and more protection.

Strong nails in just 14 days.

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Weak, brittle, dull nails...?

Nails are composed mainly of keratin, which is also found in the skin and hair and consists of a sulphur-rich protein that forms external layers. Factors such as stress, diet, harsh conditions or microorganisms can adversely affect nail quality and health, leaving nails brittle, soft, dull and peeling.

SI-NAILS is a nail strengthening treatment developed specifically to protect and improve the appearance of nails and cuticles..

A combination of active ingredients that improve the flexibility and hardness of your nails. Combination of active ingredients.

keratin

+KERATIN

With ingredients that help to increase keratin concentrations to make nails strong and resilient.

hydration

+HYDRATION

With cationic hyaluronic acid, it provides deep hydration to nails and cuticles, increasing flexibility and reducing the risk of breakage so that you can show off beautiful, healthy nails.

silicon

+SILICON

Supplies exogenous silicon to nails, increasing its concentration by up to 82%. A key element need for nails to grow in good condition and free of imperfections.

+PROTECTION

ISDIN Si-NAILS forms a protective layer on nails, helping to protect and keep them in good health..

Results in 28 days

Proven results. Stronger and more hydrated nails and cuticles. Daily use supports remineralisation and restructuring of the nails. With just one click, you can have nails that are protected, healthy and natural in appearance.

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After applying SI-NAILS for 28 days, users find that their nails are:

100%

Smoother. More even


97%

Harder. More hydrated. Grow more quickly.

93%

More attractive. Less brittle.

87%

The cuticles look better.

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FAQ

Can I use ISDIN SI-NAILS over nail polish or gel?

Si-Nails is not designed to be used on top of nail polish or gel. It should always be applied directly to bare nails that are clean and dry.

How long do I need to use ISDIN SI-NAILS?

Results can be seen as early as 14 days. However, it depends on the condition of your nails before starting the SI-NAILS nail strengthener treatment. The condition of your nails may improve with prolonged use.

The first time I used ISDIN SI-NAILS, I did not see any product come out. How should I use it correctly?

Before using Si-Nails for the first time, activate the click pen by pressing the button at least 25 times until the applicator is moistened. This will activate the flow and you can start using Si-Nails correctly from that moment on. You only need to click 25 times on the first application.