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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ISDIN 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 kg
Liquid Volume
2.5 ml
Specialty
Strengthener

⚡Fast-absorbing, non-sticky formula

🌿Powered by silicon & keratin-boosting botanicals

💪Increases nail strength by up to 30%

52665CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💅 Transform brittle nails into your strongest statement yet!

HYDRATE HEAL - Cationic hyaluronic acid deeply moisturizes cuticles for healthier growth
BOTANICAL POWERHOUSE - Silanediol salicylate and pistacia lentiscus gum promote essential minerals & keratin
FORTIFY FRAGILE NAILS - Clinically tested to boost nail durability and reduce brittleness
EFFORTLESS APPLICATION - Quick-dry serum with a precision brush for mess-free daily use
DERMATOLOGIST RECOMMENDED - Trusted formula developed in Spain, loved by professionals and users alike

ISDIN Si-Nails Strengthening & Hardening Nail Serum is a dermatologist-recommended treatment designed to repair and strengthen brittle nails. Featuring a fast-absorbing gel enriched with silanediol salicylate, pistacia lentiscus gum, and cationic hyaluronic acid, it promotes silicon and keratin production while deeply moisturizing cuticles. Developed in Spain, this serum delivers visible improvements in nail durability and smoothness with consistent use.

Specifications

ASIN	B07T6J98TT
ASIN	B07T6J98TT
Best Sellers Rank	#20,013 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #39 in Nail Strengtheners
Brand Name	ISDIN
Customer Reviews	4.0 4.0 out of 5 stars (2,468)
Department	womens
Item Form	Gel
Item Weight	0.02 kg
Liquid Volume	2.5 ml
Manufacturer	ISDIN
Manufacturer	ISDIN
Manufacturer Part Number	690017415
Number of Items	1
Product Dimensions	1.61 x 1.14 x 5.67 inches; 0.63 ounces
Size	0.08 Fl Oz (Pack of 1)
Specialty	Strengthener

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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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52665CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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