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Availability:
In Stock.
Arrives
Saturday, Oct 31
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At a glance
- Condition
- New
- Size
- 8 Fl Oz (Pack of 2)
- Model
- CSST01-8OZx2
- Weight
- 1.3 lb
- Item Form
- Liquid
- Scent
- Unscented
- Surface Recommendation
- Silver
- In the box
- 2 bottles
Features 5
- Ultrasonic Silver Tarnish Remover: Helps remove tarnish from sterling silver jewelry, silver-plated items, silverware, gold, platinum, copper, and diamonds in your ultrasonic cleaner
- Ready to Use, Do Not Dilute: Pour in at full strength with no mixing or measuring. Not for stainless steel, chrome, pewter, brass, aluminum, artificially oxidized silver, or non-metal items
- Indirect Cleaning Recommended: Place items and solution in a thin, stiff container such as a disposable PET plastic cup, then set it in your water-filled tank. This protects stainless steel tanks from dulling
- Fast, No-Scrub Cleaning: Set a 3-minute cycle to remove tarnish from jewelry, adding time for heavier tarnish. Using the heater can improve results. Rinse with water and dry
- Two 8 fl oz Bottles, Reusable Solution: Each bottle is designed for multiple cleaning sessions when stored tightly closed after use, so you stay stocked longer
Description
iSonic CSST01 Ultrasonic Silver Tarnish Remover works with your ultrasonic cleaning machine to remove tarnish from sterling silver jewelry, silver-plated items, silverware, and silver art pieces, and it also works on gold, platinum, copper, and diamonds. Use it undiluted, straight from the bottle. For best results, use the recommended indirect method: place your items in a thin, stiff container such as a disposable PET plastic cup, fill it at least halfway with solution so it won't float, set it in the tank, and add water to the tank. Items can also be cleaned directly in the tank, but the solution will leave a dull coating on stainless steel. Set the timer to 3 minutes, adding time as needed for heavier tarnish, and use the heater to improve results. Rinse with water and dry with a paper towel. Do not use on stainless steel, chrome, pewter, brass, aluminum, artificially oxidized silver, or non-metal items. Keep the container tightly closed after use, store away from oxidizers, and avoid freezing. Includes two 8 fl oz bottles.
Specs 22
| Product Dimensions | 4 x 2 x 7 inches; 1.3 pounds |
|---|---|
| Item model number | CSST01-8OZx2 |
| Department | All Ages / Unisex |
| Manufacturer | iSonic |
| Item Form | Liquid |
| Scent | Unscented |
| Specific Uses For Product | silver jewelry, silverware, silver plates, silver arts |
| Surface Recommendation | Silver |
| Special Features | Ultrasonic |
| Item Volume | 8 fluid ounces |
| Unit Count | 16 Fluid Ounces |
| Number of Items | 2 |
| Item Weight | 1.3 pounds |
| Size | 8 Fl Oz (Pack of 2) |
| Brand Name | iSonic |
| Global Trade Identification Number | 92, 36 |
| UPC | 723794851992 850010088136 |
| Item Highlight | Two 8 fl oz bottles, use undiluted in ultrasonic cleaners for silver |
| Model Number | CSST01-8OZx2 |
| Part Number | CSST01x2 |
| Material Features | Unscented |
| Material Type Free | Alcohol Free |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Oct 31
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
This does the job very well!
Size: 8 Fl Oz (Pack of 1)
Works perfectly on silver. I used this at full concentration in a small sealed glass jar for 3 minutes within an ultrasonic cleaner that was filled to the appropriate level with tap water. It cleaned and brightened up my old tarnished silver French Horn mouth pieces from when I went to band 32 years ago as well as some silver jewelry. Everything looks good as new, but could still use a slight polishing to bring out the shine a bit more. I'd highly recommend using this with an ultrasonic cleaner and following the instructions closely to get the best results.
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Reviewed in the United States on August 18, 2026 by FYX193
True to the description
Size: 8 Fl Oz (Pack of 1)
great, restored by jewelery beautifully.
Reviewed in the United States on September 11, 2026 by Wanda Buncamper
Ultrasonic tarnish remover
Size: 8 Fl Oz (Pack of 1)
I just used this in my ultrasonic cleaner to clean my silver jewelry. It's very easy to use, you just add it undiluted and use your machine like you normally would. It cleaned most of my silver very well. Some of it I had to take out, rinse off, and finish cleaning with a tarnish cloth. I think it's great for regular cleaning of silver, but it wasn't the best at removing deep tarnish on it's own.
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Reviewed in the United States on June 5, 2025 by Kerrie-Ann
Works GREAT!
Size: 8 Fl Oz (Pack of 1)
I have tried other priducts but this really works! My sterling silver jewelry was so tarnished but this fixed it!
Reviewed in the United States on July 19, 2026 by Oche
Works great
Size: 8 Fl Oz (Pack of 2)
Works great in my cleaning machine. Don't try to save it, it goes rancid quick.
Reviewed in the United States on October 2, 2026 by Stephanie Ann
Just follow the instructions.
Size: 8 Fl Oz (Pack of 1)
My necklace was really tarnished. I haven't used it in years because I didn't know how clean it. I put the necklace in a plastic cup, the tarnish remover just enough to cover the necklace. I placed in the ultrasonic cleaner for about 10 minutes. And voila... so shiny and clean.
Reviewed in the United States on May 27, 2026 by Lola J
Great cleaning solution to use with an ultrasonic cleaner.
Size: 8 Fl Oz (Pack of 1)
I have been using a polishing cloth for years but it’s very difficult to get into crevices. I finally bought an ultrasonic cleaner and purchased this cleaning solution. 3 minutes in the bath, no damage and a beautiful piece of, clean in every spot, jewelry.
Reviewed in the United States on January 19, 2026 by Evereddie70
Don't buy this; it doesn't work.
Size: 8 Fl Oz (Pack of 2)
I wanted to use my Kendal 9-Quart ultrasonic cleaner to remove tarnish from a wide array of silver items. These include flatware; candlestick holders; casserole lids; napkin holders; and more. I read the directions several times and used their recommended second method of cleaning. This involves putting the solution (undiluted) into a Ziplock bag, putting the item to be cleaned into that, and then putting the entire bag into the ultrasonic tub. I've done this with many other non-silver parts, using other cleaners, and it reduces the amount of solution you need to use while still letting the ultrasonic waves get to the part and clean it just as well as if you'd filled up the entire tub with the solution. The water in the tub presses on the bag and forces the solution in the bag to fill up around the part so that it is fully submerged. I then ran the cleaner, using a slightly elevated temperature of 40 degrees centigrade, for three minutes (the instructions say not to exceed that amount). Bottom line: this stuff barely works, and what's worse, it actually takes the clean parts and deposits spots all over them. This happened on every part, and happened whether I used a brand new bottle, or whether I used solution that had already been used to clean other parts. I tried cleaning over two dozen objects which had varying degrees of tarnish (some hadn't been cleaned for many, many years), and if failed on every single one of them, even those with light tarnish. One of the things I had hoped for is that this would reach into the recesses of the intricate patterns on some of my silver objects. It totally failed to consistently remove tarnish in these recesses. Finally, in order to rescue the silver that I had treated with this tarnish remover (because some of them were covered with a new form of tarnish in the form of black spots and mottling), I had to clean and polish it by hand, using traditional silver polish. I spent a LOT more time doing this than if I'd just started with the polish that I ended up having to use anyway. Don't buy this; it doesn't work.
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Reviewed in the United States on July 19, 2016 by John H. Meyer