Smart Gel System Collection | SHi® Professionals – Shi Professionals

14 products

Introducing SHi®'s new innovation, our dedicated team spent months developing this non-wipe gel topcoat called Stained Guard. It's a high gloss, clear topcoat designed to prevent discoloration of artificial nails. Shi Professional

Introducing SHi®'s new innovation, our dedicated team spent months developing this non-wipe gel topcoat called Stained Guard. It's a high gloss, clear topcoat designed to prevent discoloration of artificial nails. Shi Professional

Stain Guard Ngâm lớp phủ trên cùng Shi Professional

from $9⁰⁰

Sale

Diamond Glue Gel In The Jar Shi Beauty Supply

Gel keo kim cương trong lọ Shi Professionals

$15⁰⁰ $30⁰⁰ Save 50%

Blooming Gel Clear Shi Beauty Supply

Gel nở hoa rõ ràng SHi Professionals

from $9⁰⁰

SHIi® MegaBond soak off rubber base gel nail polish bottle and packaging on a light blue background

SHi® MegaBond Soak Off Rubber Base Coat - Strong, Lasting Bond for Natural Nails - Shi Professionals

Lớp phủ nền gel ngâm Mega Bond Shi Professionals

$14⁰⁰

SHi® Stained Guard Top Coat & MegaBond Soak Off Rubber Base Coat Duo
Protect Your Nails from Stains and Ensure a Lasting Bond with SHi®’s Revolutionary Duo!

SHi® Stained Guard Top Coat & MegaBond Soak Off Rubber Base Coat Duo
Protect Your Nails from Stains and Ensure a Lasting Bond with SHi®’s Revolutionary Duo!

Stained Guard Top Coating MegaBond Rubber Base Coat Duo Shi Professional

$24⁰⁰

Sale

Diamond Glue Gel In The Tube Shi Beauty Supply

Gel keo kim cương trong ống Shi Professionals

$15⁰⁰ $30⁰⁰ Save 50%

GEL AND LACQUER DUO Shi Professional

GEL AND LACQUER DUO Shi Professional

Bộ đôi GEL VÀ SƠN MỀM SHi Professionals

$120⁰⁰

Sale

Diamond Glue Gel Duo Kit Shi Beauty Supply

Bộ đôi gel keo kim cương Shi Professionals

$30⁰⁰ $50⁰⁰ Save 40%

SHIi®Precision Bond Gel packaging on a white background

SHi® Precision Bond Gel packaging with two tubes and a box on a white background

SHi® Precision Bond Gel Shi Professionals

$9⁰⁰

SHI® Smart Matte velvety matte finish gel top coat bottle with a gold cap and black label on a white background.

Two bottles of SHi Smart Matte Finish gel nail polish shown on a plain white background, with one bottle displaying the front label and the other showing the back with product details and a QR code.

Smart Matte™ Gel Top Coat | SHi® Professionals SHi Professionals

$12⁹⁵

SHi® Smart Chrome gel base coat in a square silver bottle with a black label and a clear cap, centered on a white background.

Two bottles of SHi Smart Chrome gel base coat on a white background, one displaying the front label and the other showing the back with text and a QR code.

Smart Chrome™ Gel Base Coat | SHi® Professionals SHi Professionals

$12⁹⁵

SHi® Smart Foundation gel base coat in a black bottle with a gold cap on white background.

Two bottles of SHi® Smart Foundation gel base coat shown on a white background, one displaying the front label and the other showing the back with text and a QR code.

Smart Foundation™ Gel Base Coat | SHi® Professionals SHi Professionals

$12⁹⁵

SHI® Smart Shield Protect professional nail gel polish bottle with a gold cap and black label on a white background.

Two bottles of SHi® Smart Shield nail protection gel shown on a white background, one displaying the front label and the other showing the back with text and a QR code.

Smart Shield™ Gel Top Coat | SHi® Professionals SHi Professionals

$12⁹⁵

Nail art tool set with bottles, brushes, and a stand on a white background

SHi® Gel Artist Workflow Kit Shi Professionals

$49⁹⁹

The SHi® Smart Gel System Collection brings professional nail gels together in one place, making it easier to find the products for your gel service. Explore Smart Structure Gel options and choose the formula, shade, and format that fit your application style.

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Long Nguyen (Tom Nguyen / Mr. SHi), Founder of SHi® Professionals

Our Story

Built by a Nail Pro.
For Nail Pros.

SHi® Professionals was founded by Long Nguyen, professionally known as Tom Nguyen and Mr. SHi, after more than 25 years of real salon experience. Built on a simple truth that real salon work demands better tools and better education, SHi® brings together Superior Craftsmanship, High-End Elegance, and Innovation to help nail professionals work smarter, with greater precision, confidence, and control. Not for trends. For the techs who show up every day and do the work.

“Speed matters. Control matters. Consistency matters even more.”— Long Nguyen, Mr. SHi

Read Our Full Story

SHi® Product Safety Disclaimer

Important Safety Guidelines:

Keep out of reach of children
For external use only
Avoid contact with eyes
Discontinue use if irritation occurs
Store in a cool, dry place

SHi® Professionals provides high performance nail enhancement products formulated for trained nail technicians. Our formulas may include acrylates, methacrylates, photoinitiators, and cosmetic pigments which are standard ingredients in professional nail systems. These ingredients are safe for use when handled correctly and fully cured, but may cause skin irritation or sensitization if uncured material contacts the skin.

All SHi® products must be used in accordance with professional practices. This includes avoiding skin contact, wearing protective gloves, curing with a professional grade lamp, working in a ventilated area, and maintaining proper hygiene and sanitation standards. Discontinue use if any signs of irritation or sensitivity occur.

Product Safety Data Sheets are available upon request for customers who wish to review full ingredient and safety information. Regulations may vary by country. SHi® Professionals products are formulated for general international use. They are not intended for distribution in regions with specific ingredient restrictions unless labeled otherwise.

By purchasing SHi® products the customer agrees to follow required application procedures and assumes responsibility for safe and proper use. SHi® Professionals does not accept liability for misuse, overexposure, or failure to follow professional guidelines.

Upgrade your nail art essentials with the SHi® Magic Marble Art Bundle—an all-in-one kit combining the SHi® Marble Ink Art Kit, Stained Guard Top Coat, and MegaBond Soak Off Rubber Base Coat. Designed to make your nail designs truly unforgettable, this bundle offers the tools you need for vibrant, durable, and stain-resistant nail art. Shi Professional

Magic Marble Art Bundle

Upgrade your nail art essentials with the SHi® Magic Marble Art Bundle—an all-in-one kit combining the SHi® Marble Ink Art Kit, Stained Guard Top Coat, and MegaBond Soak Off Rubber Base Coat. Designed to make your nail designs truly unforgettable, this bundle offers the tools you need for vibrant, durable, and stain-resistant nail art. Limited Edition - Get It While It Last

Smart Gel System Collection | SHi® Professionals