Free shipping over €69 · Fast deliveryLoved by 200,000+ customersThe most award-winning Scandinavian nail brand

Trustpilot +7.000 reviews

Fast delivery Free delivery over €69 4.9/5

The Gel Club

Get 5% back. Every time.

Join for free and earn Gel Coins every time you shop. Use them as discounts on future orders and unlock exclusive member benefits.

Join now

Quick links

21FREE+ concept Academy FAQ Returns & Delivery

Information Support Legal

Start here

The Starter Kit

Everything you need to get started with Gel Polish

€61⁹⁵ €89⁰⁰

View all Starter Kits

Choose your next step ✨

Upgrade your kit. Reach your goals.

Save 20%

Rubber Base

For stronger, more flexible nails.

+€16⁰⁰

Builder Gel

For length and strength

+€16⁰⁰

Gel Tips

For instantly longer nails

+€46⁰⁰

21FREE+No compromises. Only clean beauty

Loved by prosChosen by nail techs all over the world

Fast & free deliveryFree delivery when ordering for just €69

A word from the founder

“Start with the basics and upgrade as you grow. Your nails, your journey.”

Length & strength

Find the solution that matches your nail goals

Stronger. Longer. Or both. You choose

View all length & strength

Strength Rubber Base Adds flexibility and extra strength to weak or brittle nails

Length Gel Tips Instant length and perfect shape - every time

Length + strength Builder Gel Build, strengthen and extend with self-leveling gel

Length + strength PolyGel Sculpt and extend with lightweight, flexible gel

21FREE+No compromises. Only clean beauty

Loved by prosChosen by nail techs all over the world

Fast & free deliveryFree delivery when ordering for just €69

A word from the founder

“Start with the basics and upgrade as you grow. Your nails, your journey.”

Professionel equipment

Everything you need for flawless results

Premium tools and equipment curated for nail professionals and enthusiasts.

View all equipment

Base Gels Strong foundation for beautiful, long lasting nails

Liquids Prep, cleanse and perfect every step of the process

Tools & Files Precision tools for perfect prep and finishing

Machines High-performance devices for salon quality results

Removal Safe and effective removal, without compromising

Care Nourish and protect for healthy nails and cuticles

Accessories & Storage Smart solutions to keep your workspace organized

Nail Art Create, design and inspire with endless possibilities

Travel Size Your favorites in perfect sizes - on the go

21FREE+No compromises. Only clean beauty

Loved by prosChosen by nail techs all over the world

Fast & free deliveryFree delivery when ordering for just €69

A word from the founder

“Start with the basics and upgrade as you grow. Your nails, your journey.”

The Gel Collection

More than nails. It’s our world

Explore our story, values and universe – created for nail lovers, by nail lovers.

Learn more about us

Academy Expert knowledge and inspiration to elevate your skills.

21FREE+ Clean beauty you can trust. Discover our new formula

CPH Showroom Visit our Copenhagen showroom and experience our products

Facebook Community Tips, inspiration and help from thousands of nail lovers

21FREE+No compromises. Only clean beauty

Loved by prosChosen by nail techs all over the world

Fast & free deliveryFree delivery when ordering for just €69

A word from the founder

“Start with the basics and upgrade as you grow. Your nails, your journey.”

Popular

Get inspired by our amazing community of nail lovers

Can’t find what you’re looking for?

Visit our FAQ or contact our support team

?Visit FAQ

Builder Gel colours

00 Clear

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

01 Tongue Tied

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

02 Stayed Late

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

03 Our Song

03 Our Song

03 Our Song

16%

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

04 Simply Me

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

05 This Is It

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

06 Soft Side

06 Soft Side

16%

Long-lasting 21FREE+ Builder Gel

€16⁰⁰ €18⁹⁵ Save €2,95

Clear

Long-lasting 21FREE Builder Gel

€12⁶⁴ €18⁹⁵ Save €6,31

Are you a beginner?

Let’s do this together. We’ll guide you from start to finish

Start here

252 Voice Note

252 Voice Note

15%

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

166 On My Mind

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

211 Plus One

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

251 Caught Feelings

251 Caught Feelings

15%

251 Caught Feelings

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

253 Secret Smile

253 Secret Smile

253 Secret Smile

15%

253 Secret Smile

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

234 Slow Dance

234 Slow Dance

15%

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

114 After Curfew

114 After Curfew

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

147 Butterflies

147 Butterflies

15%

147 Butterflies

Long-lasting 21FREE+ Gel Polish

€14⁵⁰ €17⁰⁰

Lovestruck Glow

Lovestruck Glow

Color kit for the Lovestruck Glow look

€13⁹⁵ €18⁹⁵

Milky Nails

Color kit for the Milky Nails look

€12⁹⁵ €17⁰⁰

The Glow Up Trio • Color Bundle

The Glow Up Trio • Color Bundle

The Glow Up Trio • Color Bundle

30%

The Glow Up Trio • Color Bundle

3 Pearl shades in one bundle

€35⁹⁵ €51⁰⁰

Choco Spots

Color kit for the Choco Spots look

€37⁹⁵ €51⁰⁰

Chrome Tiger

Color kit for the Chrome Tiger look

€26⁹⁵ €35⁹⁵

Shimmer Swipe

Color kit for the Shimmer Swipe look

€26⁹⁵ €35⁹⁵

Glazed Donut

Color kit for the Glazed Donut look

€26⁹⁵ €36⁰⁰

Sparks • Color Bundle

Sparks • Color Bundle

Long-lasting After Dark Gel Polish Bundle

€44⁹⁵ €56⁸⁵

Press On Tape Starter Kit (up to 3 days of wear) • The Gel Collection

Press On Tape Starter Kit (up to 3 days of wear) • The Gel Collection

30%

Press On Tape Starter Kit (up to 3 days of wear) • The Gel Collection

Gel Tips kit for short-term wear

€32⁹⁰ €47⁰⁰

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

30%

PACKAGE DEAL • Drill Expert™ electric nail file + Bit Kit Essential

Electric nail file with complete bit set

€110⁹⁵ €159⁰⁰

PACKAGE DEAL • Dust Collector + Drill Expert Smart + Table Lamp + Mandrel Bit + Sanding Bands • The Gel Collection

PACKAGE DEAL • Dust Collector + Drill Expert Smart + Table Lamp + Mandrel Bit + Sanding Bands • The Gel Collection

PACKAGE DEAL • Dust Collector + Drill Expert Smart + Table Lamp + Mandrel Bit + Sanding Bands • The Gel Collection

PACKAGE DEAL • Dust Collector + Drill Expert Smart + Table Lamp + Mandrel Bit + Sanding Bands • The Gel Collection

PACKAGE DEAL • Dust Collector + Drill Expert Smart + Table Lamp + Mandrel Bit + Sanding Bands • The Gel Collection

30%

PACKAGE DEAL • Dust Collector + Drill Expert Smart + Table Lamp + Mandrel Bit + Sanding Bands • The Gel Collection

Full machine package for home nail care

€177⁹⁵ €255⁰⁰

Bit Kit Essential • Carbide/Diamond

Bit Kit Essential • Carbide/Diamond

Bit Kit Essential • Carbide/Diamond

30%

Bit Kit Essential • Carbide/Diamond

Complete carbide and diamond bit set

€54⁹⁵ €78⁹⁵

Bit Kit Essential • Ceramic

Bit Kit Essential • Ceramic

Bit Kit Essential • Ceramic

31%

Bit Kit Essential • Ceramic

Complete ceramic bit set for gentle filing

€45⁹⁵ €66⁹⁵

PACKAGE DEAL • Nail Dust Collector + Desk Lamp

PACKAGE DEAL • Nail Dust Collector + Desk Lamp

PACKAGE DEAL • Nail Dust Collector + Desk Lamp

30%

PACKAGE DEAL • Nail Dust Collector + Desk Lamp

Dust extraction and bright light combined

€117⁹⁵ €169⁰⁰

Nail Art Kit

Nail Art Kit

Nail Art Kit

Nail Art Kit

Nail Art Kit

Nail Art Kit

Nail Art Kit

Nail Art Kit

31%

Easy nail art kit for beginners

€26⁹⁵ €39⁰⁰

Nail Art Kit - Medium

Nail Art Kit - Medium

Nail Art Kit - Medium

Nail Art Kit - Medium

Nail Art Kit - Medium

Nail Art Kit - Medium

Nail Art Kit - Medium

Nail Art Kit - Medium

31%

Nail Art Kit - Medium

Tools for elegant, timeless nail art

€44⁹⁵ €65⁰⁰

Builder Gel is a hard gel designed to strengthen natural nails and build nail extensions from scratch – using classic tip tips, templates or dual forms.

It comes in a pot and is applied with a separate brush. This makes it easy to work with larger quantities at once, which is a great advantage when creating long nails.