[{"data":1,"prerenderedAt":81},["ShallowReactive",2],{"$fdk5orj0BxgE7wWuA4f4mxBa2NAypLSYKprk4H30aGfI":3},{"title":4,"date":5,"dateModified":5,"datePublished":6,"dateModifiedISO":6,"image":7,"content":8,"faq":9,"metaTitle":26,"metaDescription":27,"author":28,"authorBio":29,"authorLinkedin":30,"authorTitle":31,"authorPhoto":29,"lastReviewed":5,"researchBasis":32,"category":33,"readingTime":34,"related":35,"prev":51,"next":54,"toc":57,"takeaways":77},"The Worst Rated Products on Amazon UK: Only 49.5% of Rated Posture Correctors Reach 4 Stars","25 Sep 2026","2026-09-25","/img/news/worst-rated-products-amazon-uk-2026.png","\u003Cp>Among searches with a solid rated base, the worst rated products on Amazon UK are posture correctors: only 49.5% of rated posture corrector listings score 4 stars or more, against 89% of rated products overall. Those shares come from 182,700 rated products, read from amazon.co.uk search results on 23 to 24 September 2026.\u003C/p>\n\u003Caside class=\"callout callout--note\">\u003Cspan class=\"callout__label\">Note\u003C/span>\u003Cp class=\"callout__body\">How we measured: a keyword-driven sample of 868 keywords, pages 1 to 7, taken at one point in time. Ratings are the star scores shown on search results, and every share here counts rated products only. We rank searches by the share of rated listings at 4 stars or more; a few small searches with too few rated listings to trust are left out of the ranking. Sales labels are Amazon's rounded minimums. Full method in the \u003Ca href=\"/blogs/amazon-uk-marketplace-report-2026\">Amazon UK Marketplace Report 2026\u003C/a>. For the legal side, see \u003Ca href=\"/blogs/is-price-scraping-legal-eu-2026\">is price scraping legal in the EU\u003C/a>.\u003C/p>\u003C/aside>\n\u003Ch2 id=\"the-data\">The Data\u003C/h2>\n\u003Cp>On Amazon UK, a low rating is unusual. Of all rated products in our sample, 89% score 4 stars or more and the median sits at 4.4. Just 3.5% of rated products sit under 3.5 stars. So when a whole search falls well below that norm, it stands out.\u003C/p>\n\u003Cp>These are the searches with the lowest share of rated listings at 4 stars or more:\u003C/p>\n\u003Ctable>\n\u003Cthead>\n\u003Ctr>\n\u003Cth>Search keyword, as typed\u003C/th>\n\u003Cth>Share rated 4 stars or more\u003C/th>\n\u003C/tr>\n\u003C/thead>\n\u003Ctbody>\u003Ctr>\n\u003Ctd>posture corrector\u003C/td>\n\u003Ctd>49.5%\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd>hamster cage\u003C/td>\n\u003Ctd>56.0%\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd>teeth whitening kit\u003C/td>\n\u003Ctd>57.0%\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd>rabbit hutch\u003C/td>\n\u003Ctd>58.4%\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd>de icer\u003C/td>\n\u003Ctd>58.6%\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd>egg slicer\u003C/td>\n\u003Ctd>58.7%\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd>All rated products\u003C/td>\n\u003Ctd>89%\u003C/td>\n\u003C/tr>\n\u003C/tbody>\u003C/table>\n\u003Cfigure class=\"article-figure\">\u003Cimg src=\"/img/news/worst-rated-products-amazon-uk-2026-chart-1.png\" alt=\"Bar chart: only 49.5% of rated posture corrector listings score 4 stars or more, the lowest among searches with a solid rated base, against 89% of all rated Amazon UK products.\">\u003Cfigcaption>Scrapewise analysis of amazon.co.uk, 23-24 Sep 2026\u003C/figcaption>\u003C/figure>\n\u003Caside class=\"callout callout--tip\">\u003Cspan class=\"callout__label\">Tip\u003C/span>\u003Cp class=\"callout__body\">The star ratings in this chart come from the \u003Ca href=\"/scrapers/amazon-search\">Amazon Search API\u003C/a>, which returns the star rating and review count of every product on a results page, so you can rank any set of searches the same way.\u003C/p>\u003C/aside>\n\u003Cp>Posture correctors are in a group of their own. The median rated posture corrector scores 3.9 stars, well below the market median of 4.4, and only 49.5% of the rated listings reach 4 stars. A few smaller searches, with fewer rated listings, dipped lower still, but on a base small enough that a handful of reviews could move them a long way.\u003C/p>\n\u003Cp>The rest of the list is more varied. Two of the six lowest-rated searches are homes for small pets: hamster cages and rabbit hutches. The tenants cannot leave reviews, so their owners do it for them. The others are a de-icer, an egg slicer and teeth whitening kits: products where the result is easy to judge and easy to be disappointed by.\u003C/p>\n\u003Caside class=\"article__usecase-card\">\u003Cdiv class=\"article__usecase-label\">Related use case\u003C/div>\u003Ch3 class=\"article__usecase-title\">E-commerce market research\u003C/h3>\u003Cp class=\"article__usecase-blurb\">Size categories, track assortments, and monitor trends with structured data.\u003C/p>\u003Ca class=\"article__usecase-link\" href=\"/use-cases/ecommerce-market-research\">See how it works →\u003C/a>\u003C/aside>\u003Ch2 id=\"what-the-best-rated-searches-look-like\">What the Best Rated Searches Look Like\u003C/h2>\n\u003Cp>For contrast, the top of the scale is crowded. Every rated dog food and hair oil listing in our sample scored 4 stars or more, and LEGO sets had the highest median rating we found, at 4.8. These are products that do one clear job, and the people who buy them seem to agree that they do it.\u003C/p>\n\u003Cp>Posture correctors sit at the other end for a plausible reason: they promise a result that depends on the wearer and takes time to show. A product that promises a change in how you sit is harder to satisfy than one that promises to feed a dog.\u003C/p>\n\u003Ch2 id=\"low-rated-but-still-selling\">Low Rated but Still Selling\u003C/h2>\n\u003Cp>A poor rating does not stop a product from selling. In our sample, 345 products rated under 3.5 stars still showed a "100+ bought in past month" label. The biggest of them, an Amazon own-brand baby wipes multipack rated 3.4 stars, showed at least 40,000 bought a month.\u003C/p>\n\u003Cp>Drain unblockers appear near the top of that list of low-rated products that still sell. When the sink is blocked, a star rating seems to be a secondary concern. Razor blades and mops also turn up often. They are everyday needs, bought when the old one runs out, and the shopper likely picks a familiar product or the cheapest one on the page rather than the best reviewed.\u003C/p>\n\u003Cfigure class=\"article-figure\">\u003Cimg src=\"/img/news/worst-rated-products-amazon-uk-2026-chart-2.png\" alt=\"Column chart: 345 Amazon UK products rated under 3.5 stars still show a 100+ bought in past month label; 47.3% of products rated 4.6 to 4.8 show a sales label.\">\u003Cfigcaption>Scrapewise analysis of amazon.co.uk, 23-24 Sep 2026\u003C/figcaption>\u003C/figure>\n\u003Cp>Stars still matter overall. Products rated 4.6 to 4.8 carry a sales label on 47.3% of listings, far more often than low-rated products do. But the relationship is not a straight line. Products with a perfect 5.0 carry a label on just 11.1% of listings, the lowest of any rated band, because most of them rest on only a handful of reviews. Our post asking \u003Ca href=\"/blogs/is-5-stars-on-amazon-trustworthy-2026\">is 5 stars on Amazon trustworthy\u003C/a> looks at that group in detail.\u003C/p>\n\u003Caside class=\"article__inline-cta\">\u003Cp class=\"article__inline-cta-text\">Try ScrapeWise on your own URL. \u003Cstrong>Your first 5 requests are free.\u003C/strong>\u003C/p>\u003Ca class=\"article__inline-cta-btn\" href=\"https://portal.scrapewise.ai/login\" target=\"_blank\" rel=\"noopener\">Start Free →\u003C/a>\u003C/aside>\u003Ch2 id=\"what-it-means-for-sellers-and-brands\">What It Means for Sellers and Brands\u003C/h2>\n\u003Cp>For sellers in a low-rated search, benchmark within the search, not against the whole market. A posture corrector at 4.0 stars sits above that search's median of 3.9, even though it is below the market median of 4.4. Comparing it with dog food would make any product look like a problem.\u003C/p>\n\u003Cp>For brands, a low-rated search is an opening. If most rated listings in a search fall short of 4 stars, a product that clearly works has room to stand out, and its reviews can do much of the selling. Watch the rating and review count of the listings around yours as closely as your own.\u003C/p>\n\u003Cp>For brands that find their own product in a low-rated search, check what the reviews complain about before you change the product. Some complaints are about fit or expectations, which better listing text can fix. Others point to quality problems, copies or grey imports, which is where \u003Ca href=\"/blogs/counterfeit-detection-brand-protection-ecommerce-2026\">counterfeit detection for brand protection\u003C/a> helps.\u003C/p>\n\u003Cp>For analysts, remember that star scores cluster high. With 89% of rated products at 4 stars or more, a 4-star product is below the typical score, as our guide to \u003Ca href=\"/blogs/what-is-a-good-amazon-rating-2026\">what is a good Amazon rating\u003C/a> explains. Treat a search's rating profile as its own baseline, and see the \u003Ca href=\"/blogs/amazon-uk-marketplace-report-2026\">full Amazon UK marketplace report\u003C/a> for the method behind every number here.\u003C/p>\n\u003Ch2 id=\"how-to-spot-a-low-rated-search-early\">How to Spot a Low-Rated Search Early\u003C/h2>\n\u003Cp>You can build the same view for your own category with three fields per product: the star rating, the review count and the sales label. For each search, work out the share of rated listings at 4 stars or more and the median rating, and set aside searches with only a few rated listings. A search that sits well below the market median is a risk or a chance for you, depending on whether your product fixes what the reviews complain about.\u003C/p>\n\u003Cp>Repeat the check over time. A search whose ratings drift down can signal a wave of weak copies, and one whose ratings climb suggests that a better product has arrived and shoppers have noticed.\u003C/p>\n\u003Ch2 id=\"how-we-collected-this-data\">How We Collected This Data\u003C/h2>\n\u003Cp>The \u003Ca href=\"/scrapers/amazon-search\">Amazon Search API\u003C/a> read every rating in this post from amazon.co.uk results pages, 7 pages deep for each of 868 keywords. For every product it returned the star rating, the review count, the price and the "bought in past month" label. From those four fields we built the rating shares by search and set low ratings against sales labels. The scraper is priced at €0.00015 per call, or €0.15 per 1,000 calls, and you can schedule it daily, every few days, weekly or monthly, or on demand. \u003Ca href=\"https://portal.scrapewise.ai/login?utm_source=scrapewise_blog&utm_medium=referral&utm_campaign=amazon_uk_2026&utm_content=worst-rated-products-amazon-uk-2026\">Sign up for Scrapewise\u003C/a> to rank your own searches by rating.\u003C/p>\n\u003Cp>Wondering where your product sits against the rest of its search? Check it with 5 free requests, and after that each call is billed on its own. \u003Ca href=\"https://portal.scrapewise.ai/login?utm_source=scrapewise_blog&utm_medium=referral&utm_campaign=amazon_uk_2026&utm_content=worst-rated-products-amazon-uk-2026\">Get started here\u003C/a> or read the \u003Ca href=\"/pricing\">pricing\u003C/a> page.\u003C/p>\n",{"title":10,"description":11,"badge":12,"benefits":13},"Frequently asked questions","What are the worst rated products on Amazon? Answers from our Amazon UK snapshot of 23 to 24 September 2026.","FAQ",[14,17,20,23],{"title":15,"description":16},"What are the worst rated products on Amazon UK?","Posture correctors, among searches with a solid rated base. Only 49.5% of rated listings scored 4 stars or more, with a median of 3.9. Hamster cages (56.0%) and teeth whitening kits (57.0%) came next.",{"title":18,"description":19},"Do low rated products still sell on Amazon?","Some do. In our sample, 345 products rated under 3.5 stars still showed a 100+ bought in past month label, led by an Amazon own-brand baby wipes multipack rated 3.4 stars.",{"title":21,"description":22},"How many Amazon UK products are rated under 3.5 stars?","Very few. Just 3.5% of rated products sit under 3.5 stars, while 89% score 4 stars or more and the median rated product scores 4.4.",{"title":24,"description":25},"Which Amazon products have the best ratings?","Every rated dog food and hair oil listing in our sample scored 4 stars or more, and LEGO sets had the highest median rating we found, at 4.8.","Worst Rated Products on Amazon UK, and Why They Still Sell","Only 49.5% of rated posture correctors score 4+ stars, against 89% overall, yet 345 low-rated products still sell 100+ a month. Amazon UK, Sept 2026 data.","Raivo Kartau",null,"https://www.linkedin.com/in/raivo-kartau","Founder","Scrapewise snapshot of amazon.co.uk, 23 to 24 September 2026: 197,022 products from 868 keywords, 55,660 public seller profiles from a wider 1,068-keyword pass, and 541,697 offer rows collected, 494,447 after removing repeat fetches, all gathered with the Scrapewise Amazon Search, Offers and Seller APIs. Aggregates only.","Market Intelligence",6,[36,41,46],{"slug":37,"title":38,"image":39,"date":5,"category":33,"excerpt":40},"amazon-buy-box-competition-uk-2026","Amazon Buy Box Competition: 72% of Listings With Offer Data Have One Seller","/img/news/amazon-buy-box-competition-uk-2026.png","Of Amazon UK products with offer data, 72.1% had one seller and 3.6% had 10+. Crowded listings show sales labels more often. Amazon UK, Sept 2026 data.",{"slug":42,"title":43,"image":44,"date":5,"category":33,"excerpt":45},"amazon-price-difference-between-sellers-2026","Price Gaps Between Amazon Sellers: The Dearest Offer Asks a Median 1.34x the Cheapest on Multi-Offer Products","/img/news/amazon-price-difference-between-sellers-2026.png","On Amazon UK products with competing offers, the dearest seller asks a median 1.34x the cheapest, and 1.53x in Beauty. Amazon UK, Sept 2026 data.",{"slug":47,"title":48,"image":49,"date":5,"category":33,"excerpt":50},"amazon-product-title-length-2026","Amazon UK Product Title Length: The Typical Title Runs 107 Characters","/img/news/amazon-product-title-length-2026.png","The median Amazon UK product title is 107 characters; page 1 titles are shorter at 98. Buzzwords and stale years too. Amazon UK, Sept 2026 data.",{"slug":52,"title":53},"apify-vs-bright-data-web-scraping-2026","Apify vs Bright Data: Which Should You Choose in 2026?",{"slug":55,"title":56},"what-is-a-good-amazon-rating-2026","What Is a Good Amazon Rating? 89% of Rated Products Score 4 Stars or More",[58,62,65,68,71,74],{"level":59,"text":60,"id":61},2,"The Data","the-data",{"level":59,"text":63,"id":64},"What the Best Rated Searches Look Like","what-the-best-rated-searches-look-like",{"level":59,"text":66,"id":67},"Low Rated but Still Selling","low-rated-but-still-selling",{"level":59,"text":69,"id":70},"What It Means for Sellers and Brands","what-it-means-for-sellers-and-brands",{"level":59,"text":72,"id":73},"How to Spot a Low-Rated Search Early","how-to-spot-a-low-rated-search-early",{"level":59,"text":75,"id":76},"How We Collected This Data","how-we-collected-this-data",[78,79,80],"Among searches with a solid rated base, posture correctors rate worst: only 49.5% of rated listings score 4 stars or more, with a median of 3.9.","Low ratings are rare overall: 89% of rated products score 4 stars or more, and just 3.5% of rated products sit under 3.5 stars.","In our sample, 345 products rated under 3.5 stars still showed a 100+ bought in past month label.",1790325248161]