If you are looking for some simple go-to remedies/helpers for getting over a cold, this is a good list to peruse and make some of the items off of (and yes, the ingredients in most of these are carried by your local store :). For instance the above apple cider vinegar is on sale for 3.99 at Fred Meyer this week (can't tell I'm a fan of it can you?).
Go HERE where Clay in His Hands shares some natural remedies and helpers to get over colds (since tis the cold and flu season!).