{"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":"2026-09-17T12:29:46+00:00","price":"69.24","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GV33B96K?maas=maas_adg_api_586248063527277355_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB7f21476c0fa72406d84c5f28f62d0bfc&aa_adgroupid=08b0fac0f5bfd5e8b2430d3ffd5721f1_PBSEP_!!!affid!!!_118045_&aa_creativeid=9affbXKiXsm3dAb0nW_aHFnsWLT6Xjz36XmUUnoA0mUH1mzY_c"}],"product":{"brand":"UK-Wavytalk-SO","evidence_url":"https://mail.mainbuyer.com/evidence/products/wavytalk-steam-hair-straightener-brush-with-negative-ions-4-in-1-b0gv33b96k/prices","gtin":null,"id":11824,"model_number":null,"name":"Wavytalk Steam Hair Straightener Brush with Negative Ions 4 in 1","product_url":"https://mail.mainbuyer.com/product/wavytalk-steam-hair-straightener-brush-with-negative-ions-4-in-1-b0gv33b96k","urn":"MB-AWIN-GB-B0GV33B96K"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"69.24","historical_low":"69.24","last_observed_at":"2026-09-17T12:29:46+00:00","low_30d":"69.24","low_90d":"69.24","median_price":"69.24","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:46+00:00"}}