Qinux Bleipen: The Grout Marker That Will Transform Your Home

ByAntonio Ferrán

22 March 2025

In the world of technology and gadgets, we rarely discuss products that aren’t powered by plugs or batteries. However, when I discovered Qinux Bleipen, I was pleasantly surprised that a grout marker could create so much excitement.

Qinux Bleipen Reviews

Before trying it, I used to spend hours trying to remove mold with vinegar, bleach, or other solutions. Today, after applying Qinux Bleipen, I can honestly say my home looks like it’s been freshly renovated.

In recent years, the market for grout markers (also known as “grout pens” or “grout markers”) has exploded. Brands like Rainbow Chalk, Grout Pen, and Rejuvenate offer similar solutions to restore whiteness and seal joints, though many suffer from issues like limited durability, a complicated application process, or results that wash away.

Qinux Bleipen joins this category, promising a powerful whitening effect, water resistance, and a long-lasting anti-mold treatment. It seems like the “premium” version of this type of product. At first glance, its biggest asset is blending the whitening function of grout with an anti-mold component that prevents fungal growth—something that other markers often don’t optimize as well.

The first thing I noticed upon opening it was its ergonomic design. Qinux Bleipen is about 14 cm long, fits comfortably in your hand, and is slightly thicker than a standard school marker. For someone like me, who isn’t very patient with DIY tasks, it felt intuitive from the start:

  1. Shake it: this is essential to mix the whitening formula thoroughly and ensure the pigment is evenly distributed.
  2. Press the tip: the felt tip absorbs the product, and a light pressure on the grout is all it takes to start the flow.
  3. Apply on the joint: glide it smoothly without drips or splatters. In fact, one of its standout features is how easy it is to control the application—there’s minimal waste.

According to the brand’s information and my own experience, in just 1 to 2 hours the treated surface is dry and ready to resist water, everyday cleaning agents, and, most importantly, that dreaded mold.

Qinux Bleipen Test

This is where many of these grout markers tend to fall short. Applying a whitening agent at the end might be simple, but can you keep the grout looking clean and mold-free after several months? Most users of other products report that within a couple of weeks, the grout darkens again.

In the case of Qinux Bleipen, it’s formulated with an antimicrobial agent that hinders mold growth. And it’s not just a gimmick: mold not only ruins the look but can also lead to health issues such as allergies or respiratory irritations.

It’s been a few weeks since I first applied it in my bathroom and kitchen, and so far, I haven’t noticed any signs of mold. Of course, routine cleaning (and avoiding excessive moisture) can extend the life of the grout, but compared to other methods (bleach, vinegar, paint), the difference is remarkable.

I tested it on:

  • Bathroom: especially around the bathtub and shower areas, where moisture is prevalent.
  • Kitchen: on the backsplash of the countertop and the floor near the sink.
  • Outdoor tiles: on a small terrace with traditional paving.

The even white finish makes the grout look refreshed. Even in rougher areas where the grout was more worn, Qinux Bleipen did its job. I’ve also noticed that it’s resistant to the friction of mops and stiff bristle brooms, which will help prolong its effect.

  1. Instant Whitening Effect: As you run the marker over the stain, it vanishes and the grout turns instantly white.
  2. Anti-Mold Treatment: Thanks to its unique formula, it prevents the growth of mold and bacteria.
  3. Time and Cost Savings: No need for expensive renovations or specialized painters. With a single Qinux Bleipen, I covered most of the grout in a medium-sized bathroom and a standard kitchen.
  4. Water Resistant: Once dry, the product doesn’t run or dilute with exposure to water, soaps, or cleaning agents.
  5. Marker-Style Design: Easy to handle; you grasp how it works in under a minute without any overpowering odors.

Looking for the easiest way to whiten and protect the grout in your tiles? Qinux Bleipen is available with a launch offer that includes a 50% discount and free shipping. Thanks to this promotion, you can get it for just €29.95 instead of €59.90.

Qinux Bleipen Prices

This special offer is time-limited and subject to stock availability. Don’t miss the chance to have your tiles looking as if they were just installed—without breaking the bank on renovations!

Activate the 50% discount via this link

  1. Check availability on the official website by clicking this link.
  2. Select the quantity of Qinux Bleipen you need to cover all the joints you want to refresh.
  3. Enter your shipping and payment details to complete your purchase.
  4. Take advantage of the limited-time promotion and have your new whitening and anti-mold marker delivered straight to your door.

For your peace of mind, Qinux Bleipen comes with a 30-day satisfaction guarantee. If for any reason the product does not meet your expectations, you can request a refund without hassle and without any unnecessary questions.

With thousands of satisfied buyers and an outstanding average rating, Qinux Bleipen has become the perfect ally for those looking to keep their tiles in top condition. Here are some reviews from real customers who have tried this product:

Matthew Smith ★★★★☆ (4.7/5)
“When I moved into my new apartment, the grout in the bathroom had darkened from humidity. I searched for solutions and found Qinux Bleipen. The transformation was immediate! I love how it whitens and seals in just minutes. After a few passes, everything looked flawless. I highly recommend it if you want to refresh your bathroom without major renovations.”

Emily Johnson ★★★★☆ (4.2/5)
“I’ve always been pretty skeptical about products like this, but I must admit I was surprised. With Qinux Bleipen, I was able to restore the grout on my kitchen floor in just one afternoon. The color stays consistent, and I’ve noticed much less mold even in the dampest corners. My only wish would be to see more color options besides white, but in terms of quality and ease of use, it earns four stars.”

James Anderson ★★★★☆ (4.1/5)
“I had been considering renovating my bathroom for a while, but the estimates were too high. A friend told me about Qinux Bleipen, so I tried it without high expectations. What a surprise! My tiles look amazing; the grout appears freshly done. Its anti-mold formula has helped keep everything cleaner for longer. I only deduct one star because I’d love to see a larger format to cover more area without buying multiple units.”

Sarah Davis ★★★★☆ (4.4/5)
“The grout in my shower used to be a major headache. I tried vinegar, bleach, and even special paint, but nothing worked quite right. With Qinux Bleipen, the application was so straightforward that I finished the job in under two hours. The results have lasted for weeks and I still see no sign of mold. If you’re looking for a practical and long-lasting solution, this marker won’t disappoint. I’m giving it four stars because I would have preferred a slightly ‘cooler gray’ tone, but white is perfect for most tiles.”

Activate the 50% discount via this link

For those considering other options, I’ve reviewed consumer reports and DIY forums:

  • Generic supermarket brands: usually come at a similar price but often lack an anti-mold agent. Their results tend to fade quickly.
  • Well-known brands: sometimes use a more aggressive whitening agent that emits strong odors, and the tip isn’t as precise.
  • Qinux Bleipen: strikes a balance between price, ease of use, long-lasting results, and notable water resistance. It’s clear that a stable, durable formula for humid areas was the goal.

Although Qinux Bleipen does most of the work, here are a few tricks to keep your grout looking pristine for longer:

  1. Clean the surface beforehand to remove any soap or grease residues.
  2. Ensure proper ventilation in damp areas (like bathrooms) to avoid moisture buildup.
  3. Touch up occasionally: if you notice a spot starting to stain, a quick touch-up will maintain the uniform color.

How long does Qinux Bleipen take to dry after application?
The average drying time is between 1 and 2 hours, depending on the humidity and temperature. It’s best to avoid wetting the grout during this period to ensure optimal adhesion.

Can I use Qinux Bleipen on all ceramic and tiled surfaces?
Yes, Qinux Bleipen is designed for use on various types of tiles and ceramics, whether on walls or floors. Just make sure the surface is clean and dry before application.

Do I need to wear gloves or any special protection?
The marker is safe and does not contain harsh chemicals that emit strong odors or harm the skin. However, if you have very sensitive skin or are working for extended periods, it’s recommended to use gloves for added comfort.

How much grout can one marker cover?
This depends on the area and the condition of the grout. As a guideline, a single Qinux Bleipen can typically cover between 50 and 80 meters of grout. If you need to cover a larger area, it might be best to purchase a multi-unit pack.

Does the Qinux Bleipen marker come with replacement tips?
The standard package does not include replacement tips. However, the tip is durable and designed for extended use. If it eventually wears out, some special packs or limited editions offer replacement tips, so check the options available at the time of purchase.

Activate the 50% discount via this link

As a writer specializing in tech and gadget products, I was pleasantly surprised by the effectiveness of Qinux Bleipen in such a mundane area. It’s a product that’s easy to use, mess-free, odorless, and delivers a professional finish that makes your tiles look as if they were just installed. Best of all, it saves you a considerable amount of money by eliminating the need for expensive renovations.

In short, if you’re looking for a definitive solution to refresh your tile grout and protect your home from mold, Qinux Bleipen is a safe bet. With its 50% discount and free shipping, now is the perfect time to give it a try. Personally, it has changed my approach to cleaning critical areas like the bathroom and kitchen, and I’m sure many readers will experience the same transformation.

So, are you ready to give it a shot? My verdict is completely positive. Say goodbye to darkened grout and welcome a refreshed, healthier look!


By Antonio Ferrán

Hi, I'm Antonio, a telecommunications graduate with a passion for technology. In this blog, I share reviews and updates on the latest tech advancements. My background gives me a unique perspective on topics like artificial intelligence, new gadgets, and connectivity. Join me on this journey through the tech world and discover the latest innovations!

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