JCrew 100% silk top, size 0

This top has beautiful details such as fabric layered collar, ties in front, and delicate buttons in front, it is made of high quality silk and boasts a rich cobalt color. There’s one flaw - detergent residue after I washed it only after one wear. I read it can be fixed with vinegar or lemon juice or professional dry cleaning, I haven’t tried any of that, smoke and pet free home