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Profile Picture Mara S. and 45.6k+ others across the UK love Isaberry

NailFlex - SALON-PERFECT NAILS, INSTANTLY. 50% OFF!

Regular price £50.00 Sale price£22.50 Save £27.50
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USP Section
Free Shipping Free shipping with Royal Mail
Money-back Guarantee 30-day money-back guarantee
Happy Customers 45,600+ happy customers
GIF Only 8 items left for this price

NEVER WASTE AN HOUR ON NAILS THAT CHIP TOMORROW!

Toss out the old, sticky bottles that demand three coats and two hours of waiting, only to leave you with a smudged or chipped mess right before your big event.

You’re tired of the empty promises—but now, a new, precision-engineered 1-Step Gel Pen is here to deliver rich, brilliant color and chip-proof durability that lasts up to 3 weeks.

Forget the clumpy brushes of ordinary polish and the expensive UV lamps of salon gel that trap you in endless, costly appointments.

This unique Gel-Injection Pen Mechanism concentrates pure gel color in a brush-tip the size of a toothpick, turning any color application into instant, artistic precision—no smudging, no multiple steps, and no hassle.

Why 10,000+ Customers Love NailFlex

✔ELIMINATE THE MESS AND GET SALON-LEVEL PRECISION. The micro-fiber pen tip is the mechanism that deposits the perfect amount of gel onto the nail with the precision of a fine-art brush, ensuring flawless, professional coverage all the way to the cuticle without accidental spills.

✔SKIP THE 3-STEP HASSLE AND CUT APPLICATION TIME BY 75%. Our proprietary 1-Step Gel Formula is the entire process—eliminating the need for separate base and top coats, proving you only need one layer to achieve the long-lasting, glossy finish you've always wanted.

✔SHATTER THE FRUSTRATION OF CHIPPING IN 24 HOURS. The Flex-Polymer Gel mechanism hardens to a durable, chip-resistant armor that actively repels the daily wear and tear that quickly disintegrates standard polish, locking in deep, rich color for weeks.

✔YOUR OWN PERSONAL, ON-DEMAND NAIL ARTIST. The Set of 4 Color Variants mechanism replaces the need for costly salon visits by giving you the essential, high-quality tools you need to apply any design, French tip, or full-color coat yourself, right now.

FAQ

  • Does NailFlex require a UV/LED lamp?  No, our 1-Step Gel is specially formulated to air-dry naturally to a durable, chip-resistant finish.

  • How do I remove the gel? The gel removes easily with a standard, high-quality acetone-based nail polish remover.

Specifications:

  • Applicator: Precision Micro-Fiber Pen Tip

  • Quantity: Set of 4 Pens (Variant: Set A, as shown)

  • Guarantee: 30-day money-back guarantee

Press "ADD TO CART” now TO GET 50% OFF for our NAILFLEX (SET OF 4). This offer is available for a limited time only!


OUR GUARANTEES

Free shipping on all orders - All orders are shipped free of charge.

24/7 customer service - Our customer support team is available daily to answer all your questions.

30-day money-back guarantee - If your experience is not positive for any reason, we will do everything we can to ensure you are 100% satisfied with your purchase.

The quality of the products is

outstanding, and the unique designs truly reflect my personal style. Fast delivery and excellent customer service make me a loyal customer. Highly recommend!

Marja L.

Had a small issue with my order
, but the Isaberry team sorted it out immediately. Super helpful and professional—10/10 service!

Margaret S.

Ordered a gorgeous blouse
and it arrived so fast! Looks exactly like the photos, fits beautifully, and feels amazing. Highly recommend Isaberry for stylish finds!

Ryan G.

A friend told me about
Isaberry, and I’m so glad she did! The quality is amazing, and the designs are so unique. Fast shipping and great customer service too!

Daisy S.

First order wasn’t quite right
but the return process was so easy, and I got my refund quickly. My second purchase was perfect—absolutely love it! Will definitely shop with Isaberry again.

Linda W.

Ordering from Isaberry was so easy!
The website is user-friendly, the checkout was smooth, and my order arrived quickly. The quality exceeded my expectations—definitely shopping here again!

Ella S.

45,600 Customers at Isaberry

At Isaberry, we don’t just design products—we help women rediscover their confidence and embrace their individuality. Every piece we create is inspired by real stories, real women, and the desire to make a difference in their lives.

Free shipping

We ship with Royal Mail and always offer free shipping.

30-day guarantee

Not satisfied with your product? No worries—just reach out to us for a full refund.

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