Can I use Si-Nails on top of nail polish or gel?

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

How long do I need to use Si-Nails for?

Results can be seen in as little as 14 days. However, it depends on the condition of your nails before starting Si-Nails nail strengthening treatment. The condition of your nails will improve with extended use.

The first time I used Si-Nails, I didn’t see any product come out. How do I start using it correctly?

Before using Si-Nails for the first time, activate the click pen by pressing down on the click button at least 25 times, until the applicator is moistened. This will activate the flow and you will be able to start using Si-Nails.

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Si-Nails Strengthening & Hardening Nail Serum Treatment, 0.08 fl oz | Cationic Hyaluronic Acid, Fast Absorbing, Hydrates Nails & Cuticles, Nail Growth & Strength, Dermatologist Recommended

Product ID: 145823493

Details

Brand
ISDIN
Item Form
Gel
Item Weight
0.02 Kilograms
Liquid Volume
2.5
Specialty
Strengthener

⚡Fast-absorbing serum for quick results

💧Cationic Hyaluronic Acid for deep cuticle hydration

💪Increases nail strength by reinforcing keratin

$82.05

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💅 Elevate your nail game—stronger, smoother, faster!

HYDRATE HEAL - Advanced cationic hyaluronic acid locks in moisture for healthier cuticles
RAPID ABSORPTION FORMULA - Lightweight gel penetrates quickly—no sticky wait times
CLINICALLY TESTED TRUSTED - Proven to reduce brittleness and roughness, developed in Spain
KERATIN ENHANCING NATURAL GUM - Pistacia lentiscus gum promotes essential keratin for durable nails
POWER PACKED NAIL FORTIFICATION - Silicon-boosting Silanediol salicylate strengthens nails from within

ISDIN Si-Nails is a fast-absorbing nail serum designed to strengthen and harden thin, brittle nails. Featuring Silanediol salicylate to boost silicon levels and pistacia lentiscus gum to promote keratin, it enhances nail durability while cationic hyaluronic acid deeply moisturizes cuticles. Developed in Spain and clinically tested, this gel formula delivers quick, visible improvements in nail health.

Specifications

ASIN	B07T6J98TT
Best Sellers Rank	#18,947 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #38 in Nail Strengtheners
Brand	ISDIN
Brand Name	ISDIN
Customer Reviews	4.0 out of 5 stars 2,446 Reviews
Item Form	Gel
Item Weight	0.02 Kilograms
Liquid Volume	2.5 Milliliters
Manufacturer	ISDIN
Manufacturer Part Number	690017415
Number of Items	1
Size	1 Count (Pack of 1)
Specialty	Strengthener
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$82.05

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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