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It's the perfect tool for shaping my nails and keeping them healthy. The double-sided file is great for both natural and artificial nails, and it's so easy to use. I also love how compact and disposable these files are - I can throw them in my purse for on-the-go touch-ups!
Hailey B.
My holy grail- I am so glad I gave them a try! They work quickly and effectively to shape my nails and leave them smooth and shiny. I also appreciate the simple steps for use - it makes my at-home manicures so much easier!
Marga A.

Smooth & Shape Nails with Precision

547 reviews 547 total reviews

Nail Reboot - Nail File Set

Regular price
$2.50
Regular price
Sale price
$2.50
Shipping calculated at checkout.

The Nail Reboot Nail File Set is your essential tool for maintaining smooth, healthy nails. Designed with precision and durability, this set helps you shape, smooth, and buff your nails with ease. Perfect for those who prefer a polished, natural look, the set includes a high-quality file that gently smooths ridges and leaves a shiny finish. Whether you’re keeping your nails in top condition between manicures or just maintaining a clean look at home, the Nail Reboot Nail File Set offers the professional-grade results you need, without the hassle of harsh chemicals or treatments. Ideal for all nail types, it’s the perfect addition to any nail care routine.

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Details

The Nail Reboot Nail File Set is a precision-crafted tool designed to smooth, shape, and maintain the natural beauty of your nails. This set features two high-quality files—one for filing and shaping nails and one for buffing and polishing. The gentle abrasive material ensures that your nails are not damaged while achieving a smooth, shiny finish without the need for harsh chemicals or treatments. Perfect for use at home or as a quick touch-up between salon visits, this nail file set is designed for all nail types, providing easy, professional results. Its compact design makes it travel-friendly, and it’s built to last, offering both quality and convenience for your nail care routine.

How to use
  1. File & Shape: Use the coarse side of the nail file to shape your nails and the finer side to smooth the edges.
  2. Buff & Polish: Flip to the buffer side and gently buff the surface of your nails to remove ridges and add shine.
  3. Finish: Enjoy your perfectly shaped and polished nails!

Pro Tip: Use this nail file set once a week for regular maintenance or as needed for touch-ups.

It's the perfect tool for shaping my nails and keeping them healthy. The double-sided file is great for both natural and artificial nails, and it's so easy to use. I also love how compact and disposable these files are - I can throw them in my purse for on-the-go touch-ups!
Hailey B.
My holy grail- I am so glad I gave them a try! They work quickly and effectively to shape my nails and leave them smooth and shiny. I also appreciate the simple steps for use - it makes my at-home manicures so much easier!
Marga A.
professional nail files
nail files for natural nails
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best nail files for brittle nails
best nail file for weak nails
Nail Reboot - Nail File Set
Nail Reboot - Nail File Set
Nail Reboot - Nail File Set
Japanese Healing Traditions
Awakens Self Healing
It's safe
It's One Of A Kind

Why You’ll Love It

Why You’ll Love It

Shapes & smooths nails with precision
Removes ridges for a flawless, shiny finish
Gentle on nails, preventing damage
Provides salon-quality results at home
Ideal for both natural nails and manicures
Easy-to-use design for quick and efficient nail care

Perfect Nails, Made Simple

"When designing the Onsen Secret Nail File Set, I focused on creating a tool that truly elevates at-home nail care. I wanted something that was gentle yet effective, giving everyone the ability to maintain smooth, healthy nails with ease. Whether you’re a nail care enthusiast or just looking for a simple way to keep your nails polished, this set has been crafted to make the process effortless and enjoyable."
Doron Santo, Founder & Product Developer

Your questions, answered.

Is the Nail File Set suitable for all nail types?

Yes, the Onsen Secret Nail File Set is designed to work for all nail types. Whether your nails are natural, weak, or brittle, this set provides a gentle yet effective solution to keep your nails smooth and healthy without causing damage.

How does this file set compare to other nail files?

Unlike traditional files, which can cause rough edges or damage, the Onsen Secret Nail File Set features high-quality materials that ensure a smooth, precise finish. It’s designed to prevent nail splitting and helps maintain the natural integrity of your nails, making it a superior option for regular use.

Can I use this set on my toenails as well?

Absolutely! The Nail File Set is perfect for both fingernails and toenails. Its design and functionality ensure that it works gently on the toes while providing the same precision and care as it does for fingernails.

How often should I use the Nail File Set for the best results?

For regular maintenance, it’s recommended to use the file set once a week to keep nails smooth and well-shaped. If you're prepping your nails for a special occasion or need a quick refresh, you can use it as needed for immediate results.

Is there a risk-free trial?

Absolutely! We want you to feel completely confident in your purchase. That’s why the Nail Reboot - Nail File Set comes with a 60-day money-back guarantee. Try it, love it, and if it’s not everything you hoped for, we’ll happily refund your purchase—no questions asked. Your happiness is our priority!

Why a Nail File Set?

Your nails deserve the best care, and the Onsen Secret Nail File Set is designed to provide just that. Unlike coarse or harsh files that can damage your nails, this set offers a gentle and effective solution for maintaining healthy, smooth nails. Whether you’re looking to shape, smooth, or refine your nails, this set ensures precision and care with every use, making it an essential addition to your nail care routine. Perfect for both beginners and seasoned nail enthusiasts, this set helps maintain your nails’ natural strength and beauty without compromise.

Why Choose Our Products

Elevate Your Nail care Routine with Our Superior Products

Our Products

Natural, Long-Lasting Shine
Enjoy chemical-free shine that lasts days—no polish or touch-ups needed.

Gentle on Nails, Strong on Results
Onsen Secret strengthens and smooths nails, promoting health without damage.

Quality That Lasts Longer
Our kits include replaceable parts, offering long-term value over disposable options.

Easy Salon-Like Results at Home
Achieve professional, smooth nails at home in minutes, without costly salon visits.

Inspired by Tradition, Made for Today
Japanese-inspired tools crafted for today’s needs, blending authenticity with modern precision.

Others

Quick to Chip, Hard to Keep
Standard buffers offer temporary shine, leaving nails dull and chipped quickly.

Harsh Ingredients, Weak Nails
Chemical-heavy products can weaken nails over time, leading to thinning and brittleness.

Disposable Quality, Frequent Replacements
Disposable kits may be cheap but lack durability, requiring constant replacements.

Expensive Salon Visits for Temporary Results
Salon trips cost time and money, while results often fade within days.

Limited Options for Nail Health
Many nail products focus on appearance, ignoring long-term nail health benefits.

Customer Reviews

Based on 547 reviews
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M
MMark
Very satisfied

The file were exactly what my wife was looking for, and at a great value!

S
Sirudi chan
Best mail file I’ve found!

I've used other Onsen products before and was looking for a new nail file. This one doesn't disappoint.I like that it isn't too long and won't wear down so quickly. Very happy with my purchase from Onsen.

B
Becky C.
Awesome nail files!

These are wonderful! They have two grits so you don’t need to have an another file.

Y
Y. Dobiash
You want the best

I’ve been buying onsen products for 5 years and they have never let me down l love their nail polish remover it’s fabulous.