Sud Factory

Sud Factory is a small-batch detailing brand born on Oahu, Hawaii — where extreme mineral content in well water and ocean spray creates some of the harshest glass-fouling conditions in the country. The brand's founders set out to build formulas that could handle what island conditions throw at glass and paint surfaces, then bring those products to mainland markets. The flagship Spotless X2 glass water spot remover and Dissolve X2 paint water spot remover reflect that origin story: both are formulated for severe, long-standing contamination rather than everyday maintenance spots. Sud Factory sells direct through Amazon and its own Shopify storefront (sudfactory.com), positioning itself as a professional-grade alternative at a mid-market price point.