I can buy so I won‘t have such terrible ring around collar stains no matter what I do? I used to buy white 100% cotton pinpoint shirts (Lands End) and oxford cloth shirts (JCpenney), and several shirts totally ruined after a few wearings. Now I have been buying Arrow brand Ultra Silk 55% rayon/45% polyester and these don‘t stain and turn severe yellow as quickly. I scrub neck and shoulders thoroughly to make sure I am clean before putting a shirt on. Laundering: I prespot with Wisk Stain Dissolving Power Liquid, then put in clothes washer of HOT water with Clorox Liquid Bleach.wash in washer then put in dryer for 2 minutes, then hang on hanger while damp. These white shirts are never ironed because they are always worn under a suit coat and don‘t wrinkle much. I have several shirts that are yellow and ruined around the collars. I have tried Shout also, doesn‘t help much.
