Gyeon

Gyeon (founded 2013, headquartered in Poland) sits at the enthusiast / professional-installer tier of the detailing market. The brand operates two product families: Q² (the ceramic coatings, installer-only) and Q²M (consumer-available maintenance products including iron remover, snow foam, and quick detailers). The US distributor is Gyeon Quartz USA. SDS access is generally available through individual product pages on gyeonusa.com, with the EU SDS variants also available via the European parent's compliance portal. Q²M Iron (recently rebranded "Q²M Iron Redefined") is the brand's flagship iron-decontamination product and one of the more visible products in the consumer category.