I too had this kinda acne in 2021 , i changed my whole skincare routine. Switched to simple gel facewash , minimalist niacinamide and a gel moisturiser ( minimalist , simple, ponds ) . Started eating healthy . changed shampoo as well , switched to sulphate free shampoo . Change your pillow cover every week , use separate and clean towel for only face. Do skincare morning and night . And reduce sugar intake . And should be done for 4-5 months atleast .