Does vinegar and salt really help with skin problems?

Yes it clears up the skin, but glycol acid clears up skin and so does sugar cane, sugar beets, grapes, and pine Apples. Apple cider and vinegar are a common combination.

Apple cider, lemon juice or lime even baking soda. Because all of these have acids in them, it will lighten your skin. Yes it will have good results and most of the time it will stink. It is natural and safe. It reversible when you sun bather and you will be better, I've tried it and it works. All you do is mix any these stuff above leave on your skin for at least 30 minutes for the best results. You will see results within weeks and if your lucky days