• Sensational prices

  • Free delivery

  • Payment by invoice

  • Over 2,000 satisfied regular customers

For cleaning professionals and private households

Urine and limescale remover that eliminates even the most stubborn deposits without scrubbing

You use this urine and limescale remover when stubborn urine and limescale deposits have formed, conventional toilet cleaners, home remedies, and vigorous scrubbing no longer show any effect, and the toilet should finally be properly clean again.

attraktive 1-liter flasche des Urin- und Kalksteinentferners

This cleaner is already used by over 200 cleaning companies and 1200 private individuals.

✓ Eliminate stubborn urine and limescale deposits, because the highly acidic cleaner (pH < 2) chemically attacks and dissolves mineral residues – even when conventional toilet cleaners and home remedies remain ineffective.

✓ Remove unpleasant odors permanently, because it does not just mask them, but removes the cause: deposits from urine scale and lime, where odors settle.

✓ Reach even hard-to-access areas, because the cleaner is liquid and works up to the toilet rim, in the drain, and in the siphon – exactly where urine scale tends to form.

✓ Save yourself hours of scrubbing and a possible replacement, because deposits visibly dissolve with sufficient exposure time and the ceramic becomes clean again.

✓ Act specifically instead of always more aggressively, because this special cleaner was developed for exactly this problem – not for surface cleaning, but for set-in, mineral deposits.

Shop now at the best price

For a limited time only!

0
Days
0
Hours
0
Minutes
0
Seconds
Ends May 30, 2025 at 5:00 pm

7 of over 300 satisfied customers
Your order will be shipped within 48 hours. But hurry. Only while supplies last and a maximum of 72 hours.

Urine and limescale remover, red, pH <2, 1 liter

CHF 20.00 CHF 28.10
Including taxes. Shipping and discounts will be calculated at checkout.
Restlicher Lagerbestand
50 Stück an Lager

✓ For private households with stubborn urine and limescale
✓ Effective without heat or granulate reaction
✓ Can also be used in standing water
✓ Shipping from Switzerland · Purchase on account · 30-day return policy

How to use this urine and limescale remover

  • Filling

    Pour directly into the drain – even with standing water.

  • Let it take effect

    Let it act for 30 minutes to overnight, depending on the level of dirt.

  • 3. Rinsing

    Rinse thoroughly with plenty of warm water.

Why is this urine and limescale remover better than commercial toilet cleaners?

Persistent urine and limescale should not mean hours of scrubbing or a toilet replacement. This specialized cleaner works where commercial toilet cleaners often fail: on mineral deposits from urine scale and limescale that settle on ceramics, under the rim, and in the drain over the years.

Instead of just cleaning superficially or covering deposits, the cleaner works strongly acidic, targeted, and with a contact time. This way, even solid residues dissolve – without mechanical scrubbing, without scratching, and without further damaging the ceramics.

Eigenschaft Unser Urin- & Kalksteinentferner Herkömmliche Reiniger
Löst Urin- & Kalkstein ✅ Wirksam gegen harten Urinstein und mineralische Ablagerungen ❌ Oft nur oberflächliche Wirkung
Beseitigt starke Gerüche ✅ Entfernt die Ursache statt nur zu überdecken ❌ Gerüche kommen häufig zurück
Wirkt ohne Schrubben ✅ Löst Ablagerungen durch Säure & Einwirkzeit ❌ Mechanisches Schrubben nötig
Auch bei starken Ablagerungen ✅ Dringt bis in feste Urinstein-Schichten vor ❌ Versagt bei hartnäckigem Urinstein
Materialschonend bei richtiger Anwendung ✅ Geeignet für WC-Keramik und säurefeste Oberflächen ❌ Kann Oberflächen angreifen
Professionelle Qualität ✅ Bewährt im professionellen Reinigungseinsatz ❌ Für schnelle Haushaltslösungen gedacht

Your benefits with this product.

  • Works where others fail

    Removes hard urine scale and lime deposits directly from the surface – even when supermarket or drugstore toilet cleaners can no longer help.

  • No aggressive reaction

    Effective without heat, bubbling, or granulate reaction – the deposit is chemically dissolved, not mechanically "processed". This is gentle on ceramics and provides safety during application.

  • Eliminate odor instead of masking it

    Removes the source of urine odor and ammonia vapors – so unpleasant smells do not return after a short time.
Your order will be shipped within 48 hours. But hurry. Only while supplies last and a maximum of 72 hours.

Urine and limescale remover, red, pH <2, 1 liter

CHF 20.00 CHF 28.10
Including taxes. Shipping and discounts will be calculated at checkout.
Restlicher Lagerbestand
50 Stück an Lager

✓ For private households with stubborn urine and limescale
✓ Effective without heat or granulate reaction
✓ Can also be used in standing water
✓ Shipping from Switzerland · Purchase on account · 30-day return policy

Kundenbewertungen

  • Marco R. ✔ Verifizierter Kauf

    18. Februar 2025

    ⭐⭐⭐⭐⭐

    Urinstein unter dem WC-Rand entfernt, den wir monatelang nicht wegbekommen haben. Nach Einwirkzeit praktisch ohne Schrubben sauber.

  • Laura P. ✔ Verifizierter Kauf

    7. März 2025

    ⭐⭐⭐⭐

    Im Gäste-WC gegen Kalk- und Urinablagerungen eingesetzt. Nicht alles sofort weg, aber deutlich besser als Supermarkt-Reiniger.

  • Haushalt Bern ✔ Verifizierter Kauf

    2. Mai 2025

    ⭐⭐⭐⭐⭐

    Starke Urinsteinränder in der Toilette. Über Nacht einwirken lassen, morgens nachgespült – sichtbar sauber.

  • Sandro M. ✔ Verifizierter Kauf

    21. Juni 2025

    ⭐⭐⭐⭐⭐

    Hausmittel und Drogerieprodukte wirkungslos. Dieser Reiniger hat die Ablagerungen gelöst, Geruch komplett weg.

  • CleanPro AG ✔ Verifizierter Kauf

    9. August 2025

    ⭐⭐⭐⭐

    Nutzen wir regelmässig bei Endreinigungen. Bei sehr alten Ablagerungen ggf. zweite Anwendung nötig, Resultat überzeugt.

  • M. Dubois ✔ Verifizierter Kauf

    4. Oktober 2025

    ⭐⭐⭐⭐⭐

    Kalk- und Urinstein in Dusche und WC entfernt. Kein extremes Schrubben nötig, Oberfläche wieder glatt.

For whom this urine & limescale remover is NOT suitable

This cleaner is not intended for "miracles in 30 seconds" and not for light soiling that can be removed with a regular toilet cleaner. If you are only looking for something that temporarily covers urine scale or visually brightens surfaces, you are in the wrong place. This cleaner is for cases where urine and limescale have built up over a longer period – under the toilet rim, in the ceramic, or in hard-to-reach places. It works not through scrubbing or fragrance, but through targeted acid action with a dwell time – where conventional cleaners stop. ❌ Not suitable for light soiling that can be removed with regular toilet cleaner – this product is for stubborn urine and limescale. ❌ No instant effect without dwell time – depending on the deposits, it requires patience (usually 30 minutes to overnight). ❌ Not suitable for acid-sensitive surfaces such as marble or natural stone. ❌ Do not mix with other cleaners (especially not with alkaline products or chlorine). ❌ Not for cheap solutions or fragrance cosmetics – the goal is to dissolve deposits, not to mask odors.
Your order will be shipped within 48 hours. But hurry. Only while supplies last and a maximum of 72 hours.

Urine and limescale remover, red, pH <2, 1 liter

CHF 20.00 CHF 28.10
Including taxes. Shipping and discounts will be calculated at checkout.
Restlicher Lagerbestand
50 Stück an Lager

✓ For private households with stubborn urine and limescale
✓ Effective without heat or granulate reaction
✓ Can also be used in standing water
✓ Shipping from Switzerland · Purchase on account · 30-day return policy

Maybe you have more questions.

How quickly does the urine and limescale remover work?

This depends on the strength of the deposits. Lighter urine scale edges often dissolve after 30–60 minutes, while stubborn, older deposits require several hours or an overnight exposure time. Important: Patience works better here than scrubbing.

Is the cleaner safe for toilets and ceramics?
Yes – with proper application, it is suitable for toilet ceramics, urinals, and acid-resistant surfaces. Do not use on natural stone, marble, or acid-sensitive materials. When in doubt, always test in an inconspicuous area.

Why does this cleaner work when others fail?

Because urine scale is not normal dirt. It consists of urine salts and lime, which bond firmly with the surface. This cleaner is specifically formulated to be acidic to dissolve these deposits – not to cover them up, not to perfume, but to work on the root cause.

What payment option does Puricura offer me?

To enable you to process your order as simply and securely as possible, we offer you the following payment options:

  • Payment by invoice
  • Payment by credit card
  • Payment via TWINT

How much are the postage costs?

The shipping costs are weight-dependent and are transparently displayed during the checkout process. From CHF 500.- we deliver orders free of shipping costs. Our shipping costs are as follows:

  • 0 to 15kg, CHF 9.00
  • 15.1 to 25kg, CHF 12.00
  • 25.1 to 35kg, CHF 15.00
  • 35.1 to 45kg, CHF 21.00
  • 45.1 to 60kg, CHF 26.00
  • 60.1 to 90kg, CHF 30.00

Why are the prices comparatively low?

Thanks to our streamlined structures, we can source products cost-effectively. We pass these savings on to you.

Is the quality good enough?
Our products are aimed only at professionals because the products are so effective. We work exclusively with the best manufacturers.

Do you need any more cleaning products?

Show all