{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:28:16+00:00","price":"5.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CQCSDQDM?maas=maas_adg_api_577302543738798115_static_12_45&ref_=aa_maas&tag=maas&aa_campaignid=8299fd0ede4342071e38cc1c44b617f8&aa_adgroupid=b4c9441d978b7cb343fdef03f5a82fbe_PBSEP_!!!affid!!!_118045_&aa_creativeid=fbd0UgVqmmp3tecBSmOrlhaQpPgKDt_ae2Qxnf49iu3iR6Bs_c"}],"product":{"brand":"EIGSHOW UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/eigshow-eyeshadow-brush-professional-eye-shadow-brush-with-saikoho-goat-hair-premium-eye-makeup-brush-for-blending-smudging-shading-e831-b0cqcsdqdm/prices","gtin":null,"id":8965,"model_number":null,"name":"EIGSHOW Eyeshadow Brush, Professional Eye Shadow Brush with Saikoho Goat Hair, Premium Eye Makeup Brush For Blending, Smudging, Shading(E831)","product_url":"https://mail.mainbuyer.com/product/eigshow-eyeshadow-brush-professional-eye-shadow-brush-with-saikoho-goat-hair-premium-eye-makeup-brush-for-blending-smudging-shading-e831-b0cqcsdqdm","urn":"MB-AWIN-GB-B0CQCSDQDM"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"5.99","historical_low":"5.99","last_observed_at":"2026-09-17T12:28:16+00:00","low_30d":"5.99","low_90d":"5.99","median_price":"5.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:16+00:00"}}