Miracle Gel Extensions Masterclass
Learn how to create flawless and long-lasting nail extensions by enrolling in NSI Australia's gel extension course! For this course, we use the revolutionary Miracle Gel -- a solid formula that's redefining gel nail extensions.
See What Our Students Create
Real content from real NSI students. Swipe through to see what you will be able to do.
Why Study with NSI?
At NSI Australia, we boast a 100% success rate. Every single one of our students not only completes our course but also earns their well-deserved certificate. Our course is built by industry professionals who work in Australian salons every day. You get step-by-step video lessons, personal feedback from local assessors, and a certificate that shows clients and employers you have trained with one of the most trusted names in the nail industry.
Three ways to start
MasterClass only, or add a professional Miracle Gel kit shipped straight to your door.

MasterClass Only
- Full 31-lesson curriculum
- 1.5 hours of video content
- Bonus lessons included
- Lifetime full access
- Certificate on completion
- Student Facebook Group access

Course + Conversion Kit
- Everything in MasterClass Only
- 1x Miracle Gel Jar
- 1x Soft Gel Tips Almond Medium Tray 300ct
- 1x Applicator Gel Tool

Course + Full Kit + Torch + Lamp
- Everything in Conversion Kit, PLUS:
- 1x Full Soft Gel Kit with Almond Medium Tips Tray 300ct
- 1x Flash Cure Torch
- 1x LED Nail Lamp 80w
Get the Full Course Guide
Pricing, curriculum, kit contents, career outcomes and what to expect, all in one PDF. Enter your email and your Miracle Gel Extensions Course guide opens straight away.
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Not Just A Course. A Career Path.
Most schools teach then disappear. With NSI Australia, you gain long-term supplier support, access to products, future upgrades, and help as you grow.
- ✓Lifetime access to your course content, forever
- ✓Ongoing support from real Australian beauty pros
- ✓Lifetime 15% student discount on all nail supplies
- ✓A community of nail techs learning and growing together
"The only nail course that keeps rewarding you after graduation."
Your Course Could Pay You Back Over Time
Many graduates continue purchasing products for clients and salon use. With lifetime 15% student pricing, your learning investment can keep giving back.
As a student, you get 15% off everything in Australia's biggest nail supply store, with 10,000+ five-star product reviews across 6,500+ nail products. Students regularly save back their entire course fees through ongoing product savings for their salon.
What's inside the course
Introduction
- Nails 101
- Product, Tools, Technique & Practice
- Nail Anatomy
- Hand Files and Efiles
- UV/LED Gel Lamps
- No Nip Nail Prep
- Cuticle Work
- Nail Prep Demo
- Finishing Steps
Miracle Gel Extensions
- Product, Tools & Equipment List
- Shapes & Lengths
- Pre Etching Gel Tips
- Sizing & Prepping Tips
- Miracle Solid Gel Application
- Refining Application
- Perfect Gel Polish
- Infills & Rebalance Part One
- Infills and Rebalance Part Two
- Soak Off Removal
- Self-Assessment Challenge
Bonus Material
- Jelly Stamping Demo
- Chrome Ombre
- Gel Dip Nails Demo
- Fix Overgrown Cuticle Without Cutting
- To Russian Mani or Not
- Client Aftercare Advice
- Gel Lamp Article & Link
- Nail Prep Step by Step
Our gel nail extension course curriculum is designed for individuals at every stage of their nail styling journey. Whether you're a salon professional, at-home manicurist or a nail art enthusiast, this program is for you. All you need is:
Nail Brand Training vs a Beauty School Certificate
Industry-recognised training. What you actually walk away with.
Educators who use NSI daily in their own salons
Trainers teaching with a non-branded kit that isn't used by nail techs in salons
Full professional NSI kit. Restock the exact products for your salon
Generic kit you learn with once and can never buy again
Products backed by 10,000+ five-star reviews from Aussie techs
Unbranded products with no reviews to check
Everything from sanitation and application to pricing your sets and opening your salon
Application basics, then you're on your own
Lifetime 15% student discount on Australia's biggest nail range
No products, no discount, no reason to hear from them again
Lifetime access, ongoing support and free new-trend tutorials
Access cut off after 6 to 12 months
Free NSI community of 7,000+ Aussie nail techs beside you
No community once your course ends
Upfront honest pricing on every course, around half what beauty schools charge
$4,000 to $6,000+, only revealed on a sales call
Choose your path
Select your bundle and payment option. Start learning instantly.
Secure checkout Β· Ongoing support Β· Full lifetime access
Frequently Asked Questions
Can you overcure gel extensions?
Yes. When gel extensions are over-cured, they become more prone to cracking, breaking and detachment. For best results, allow Miracle Gel extensions to cure for 60 seconds in a UV or LED nail lamp.
How do I register for this gel extension course online?
It's easy! First, purchase your selected nail course from our website. Once you've paid, we'll email you access to our easy-to-use platform so you can start the course. If you've chosen a combined course and product kit, the products will be delivered to your doorstep.
How much does the soft gel extension course cost?
Our Miracle Gel nail extension course starts at $359.95. With Afterpay, you can divide the total cost into four manageable payments. Also, watch out for our regular discounts and promotions!
Is a kit included?
You may opt for our combined course and kit packages, complete with essential tools and products at a discounted rate. These bundles ensure you're fully equipped to kickstart your nail styling journey.
How long does the miracle nail extension course take to complete?
Our nail courses are entirely self-paced, so it's up to you! There are no deadlines, meaning you can complete all lessons at once or finish a few units every week. It all depends on your personal schedule and learning style.
Your nail career starts today.
Join the students already building confident, successful nail businesses with NSI Australia. Lifetime access, local support, and a 100% completion rate.
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