Been using boat juice and it’s awesome but expensive. There has to be something that gets similar results for cheaper
Boat Juice Cleaner Kit - 32oz Exterior Cleaner - Ceramic SiO2 Sealant - Water Spot Remover & 32oz Interior Boat Vinyl Cleaner - Ceramic UV Protectant - Includes Interior and Exterior Microfiber Towels
https://www.amazon.com/dp/B0783N72LH/ref=cm_sw_r_cp_api_i_FSBmFbPJ0GKDR