--- product_id: 151561336 title: "Tannin Spot Remover Spray Water Mark Cleaner 8.5 fl oz (250 ml)" price: "€ 104.81" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/151561336-tannin-spot-remover-spray-water-mark-cleaner-8-5-fl store_origin: HR region: Croatia --- # Water-based & odorless formula Ready-to-use spray, no dilution 30–60 min targeted stain action Tannin Spot Remover Spray Water Mark Cleaner 8.5 fl oz (250 ml) **Price:** € 104.81 **Availability:** ✅ In Stock ## Summary > 💧 Restore your wood’s true beauty—spot on, every time! ## Quick Answers - **What is this?** Tannin Spot Remover Spray Water Mark Cleaner 8.5 fl oz (250 ml) - **How much does it cost?** € 104.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/151561336-tannin-spot-remover-spray-water-mark-cleaner-8-5-fl) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly & Odorless:** Water-based formula with pH 2–3 ensures gentle yet powerful cleaning without harsh smells - • **Precision Spot Treatment:** Spray directly on stains for exact removal without affecting surrounding wood - • **Pre-Restoration Essential:** Use before reapplying oil, wax, or soap to restore and protect wood surfaces like a pro - • **Versatile Wood Compatibility:** Safe for unfinished, oiled, waxed, and soaped hardwood floors, furniture, and countertops - • **Tannin & Moisture Stain Neutralizer:** Effectively breaks down black water marks and dark rings on tannin-rich woods like oak and teak ## Overview WOCA Tannin Spot Remover Spray is a professional-grade, ready-to-use solution designed to eliminate stubborn black water marks and tannin stains on hardwood surfaces. Ideal for oak, walnut, and teak, it targets only the affected areas with a water-based, odorless formula that requires 30–60 minutes to neutralize discoloration. Perfect for unfinished, oiled, waxed, or soaped wood floors, furniture, and countertops, it prepares surfaces for seamless restoration with oils or waxes, ensuring your wood looks flawless without full refinishing. ## Description Buy WOCA Tannin Spot Remover Spray Water Mark Cleaner 8.5 fl oz (250 ml) | Colorless, ready-to-use, removes black water marks and dark rings, for indoor and outdoor wood surfaces on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Be patient - You need to be patient. This product does work, but it's not instant at all. You should expect to let this sit against the wood for a while, and it might require repeated applications to get the desired results, but remember that dark stain didn't happen instantly either. Clean the surface well, apply this product liberally, and wait as long as you can before wiping it up. The active ingredient needs to stay wet to work, so covering the area with cling film can be helpful to prolong the working time of each application. Expect to wipe up yellow slime afterwards, those are the dissolved tannins. Review: Returned it. Regular powdered wood bleach worked better for me. - This isn't worth the price tag. I returned it after it failed to make a dent in some tannin staining we had on our blonde oak floors. Even when applied, and left overnight under cling wrap so it doesn't dry out, it barely had any effect (maybe 20% improvement) on some tannin-stained scratches in our floor, and a section of floor where I plant pot had some water under it for a day or two. I found the SAVOGRAN wood bleach granules (both products seem to use oxalic acid) worked ten times better, and cost a fraction as much. It's just less cumbersome to mix the powder. Maybe the concentration isn't as high with this WOCA product? Definitely not made for severe staining on lighter woods. Maybe that's the point, this WOCA stuff is the "gentle, safe" option for furniture and really isn't intended for hardwood floors? I can't say, but ... what I'd tell you is, if you have wood staining, skip this stuff. It's not worth it. ## Features - Tannin Wood Stain Remover for Black Water Marks and Dark Rings – ready-to-use spray that neutralises tannin and moisture reaction stains on oak and other wood surfaces, where ordinary cleaning leaves dark rings unchanged - For Hardwood Floors, Furniture and Countertops – targeted spot treatment for unfinished, oiled, waxed and soaped wood with an existing or no finish; water mark remover for wood; water-based, odorless; not for lacquered or varnished surfaces - Apply Only to the Stained Area – spray directly onto the affected spot; avoid contact with surrounding unstained wood to prevent lightening adjacent areas; for precise treatment on small marks, apply with a cloth or cotton pad - Ready to Use, No Dilution – 8.5 fl oz (250 ml) spray for direct spot treatment; water-based, odorless, pH 2–3; leave 30–60 minutes, wipe with a damp cloth; repeat if needed; always test on a hidden area first; shelf life 2 years - WOCA Prepare Step – use before restoring the original finish; when the area is dry, reapply oil, wax or soap to re-establish surface protection; not for grease, pet urine or non-tannin stains; use WOCA Intensive Wood Cleaner for full surface prep ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #34,230 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #32 in Commercial Stain Removers | | Customer Reviews | 3.3 out of 5 stars 1,388 Reviews | ## Product Details - **Brand:** WOCA - **Item Form:** Liquid - **Scent:** Unscented - **Specific Uses For Product:** Removing Black Tannin Spots From Wood Surfaces (oiled, waxed or soaped finishes) - **Item Volume:** 0.25 Liters ## Images ![Tannin Spot Remover Spray Water Mark Cleaner 8.5 fl oz (250 ml) - Image 1](https://m.media-amazon.com/images/I/616pkrOiEbL.jpg) ## Available Options This product comes in different **Set** options. ## Questions & Answers **Q: Will this remove the black marks on my oak floor?** A: Yes, if the marks are caused by tannin — the dark discoloration that appears when water, moisture, or metal objects react with the tannin in oak. The product is not effective on grease, food stains or paint marks. **Q: Can I use this on wood that isn't oak?** A: Yes, for any tannin-rich wood species. Oak is the most common, but tannin discoloration can also occur on walnut, chestnut, and other hardwoods. Test on a hidden area first — results vary by species and stain depth. **Q: What if the stain does not disappear completely?** A: Fresh stains respond faster and more completely than old or deeply ingrained marks. Older stains may require several applications. Apply each time carefully and monitor closely—do not leave the product on longer than needed. **Q: How is this different from Wood Stain Remover?** A: Tannin Spot Remover targets black watermarks and tannin rings caused by moisture or metal. Wood Stain Remover: grease, coffee, red wine, and food marks. They treat different types of stains — choose based on the source of the mark, not the color. **Q: Do I need to reapply oil or wax after using this?** A: Yes. Once the stain is removed and the surface is completely dry, reapply the original surface finish—oil, wax, or soap—to restore protection. Tannin Spot Remover is a Prepare step product. The Treat or Maintain step always follows. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Be patient *by S***B on November 23, 2025* You need to be patient. This product does work, but it's not instant at all. You should expect to let this sit against the wood for a while, and it might require repeated applications to get the desired results, but remember that dark stain didn't happen instantly either. Clean the surface well, apply this product liberally, and wait as long as you can before wiping it up. The active ingredient needs to stay wet to work, so covering the area with cling film can be helpful to prolong the working time of each application. Expect to wipe up yellow slime afterwards, those are the dissolved tannins. ### ⭐ Returned it. Regular powdered wood bleach worked better for me. *by J***S on October 1, 2026* This isn't worth the price tag. I returned it after it failed to make a dent in some tannin staining we had on our blonde oak floors. Even when applied, and left overnight under cling wrap so it doesn't dry out, it barely had any effect (maybe 20% improvement) on some tannin-stained scratches in our floor, and a section of floor where I plant pot had some water under it for a day or two. I found the SAVOGRAN wood bleach granules (both products seem to use oxalic acid) worked ten times better, and cost a fraction as much. It's just less cumbersome to mix the powder. Maybe the concentration isn't as high with this WOCA product? Definitely not made for severe staining on lighter woods. Maybe that's the point, this WOCA stuff is the "gentle, safe" option for furniture and really isn't intended for hardwood floors? I can't say, but ... what I'd tell you is, if you have wood staining, skip this stuff. It's not worth it. ### ⭐⭐⭐⭐⭐ Works...but patience is required. *by L***H on April 17, 2026* Moved a neighbor's wooden table that had seen better days and was heavily stained to our pool area. (1st image) Did two applications, letting it sit for ours. (2nd image) Did everything come out? No. (3rd image) Can you still see the stains after restraining the wood? No!!! (4th image) Good product. ## Frequently Bought Together - WOCA Denmark Tannin Spot Remover - Removes Black Stains and Rings On Wood Furniture, Wood Cabinets, Wood Floors and Millwork - 9oz - WOCA Denmark Wood Stain Remover for furniture, cabinets, floors and butcher block - 250ML. - WOCA Oil Refreshing Soap, Natural 1L - Concentrated Wood Cleaner for oil finished hardwood floors, tables, millwork, cutting boards, countertops and butcher block --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/151561336-tannin-spot-remover-spray-water-mark-cleaner-8-5-fl](https://www.desertcart.hr/products/151561336-tannin-spot-remover-spray-water-mark-cleaner-8-5-fl) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-20*