MainBuyer UK Price Index
A transparent view of the retailer prices MainBuyer has actually recorded in United Kingdom. The index highlights tracked products, recorded price movements and the largest observed drops without filling gaps with estimated data.
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Published products with publishable GB price evidence.
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Timestamped in-stock retailer observations.
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Non-Amazon retailers represented in this dataset.
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Median earliest-to-latest movement across 0 products with repeat observations.
Biggest falls in the MainBuyer dataset
Movement compares the earliest and latest publishable observation we hold for each product in United Kingdom. It does not imply every retailer changed price by the same amount.
No products in this market currently have a recorded fall between their earliest and latest publishable observations.
Products in the UK price dataset
| Product | Latest recorded | 30-day low | All-time observed low | Observations |
|---|---|---|---|---|
| EcoAir DD1 Simple MK3 EcoAir Direct |
£199.98 10 Sep 2026 |
£199.98 | £199.98 | 1 · view history |
| Pro Breeze 20L Premium Dehumidifier Pro Breeze Direct |
£159.99 10 Sep 2026 |
£159.99 | £159.99 | 1 · view history |
| MeacoDry Arete Two 20L Meaco Direct |
£299.99 10 Sep 2026 |
£299.99 | £299.99 | 1 · view history |
What the MainBuyer Price Index means
The MainBuyer Price Index is a first-party shopping-price dataset, not an official inflation measure. It uses timestamped retailer observations recorded by MainBuyer for the selected country. Only in-stock observations with a real recorded price are included on this public page.
Amazon observations are excluded from the public index under MainBuyer's current marketplace-price policy. For each product, movement compares the earliest and latest publishable observation in our dataset. The headline movement is the median of those product-level percentage changes, which prevents one unusually expensive product from dominating the figure.
Missing dates remain missing. We do not interpolate prices between checks, manufacture a historical series, or claim that a recorded retailer price represents every seller in the market.
Current dataset coverage: 10 Sep 2026 to 10 Sep 2026.
For individual buying decisions, compare the current retailer options on each product page and use its category price comparison alongside the historical evidence.