Does this work? You can make nail polish last longer on your nails with vinegar! Just take a cotton ball and dip it in vinegar then swipe it over your un-polished nails. After it’s dry, polish your nails. That’s it, your nail polish will last longer
Another Pinner Wrote: DIY Teeth Whitening Remedy Dr. Oz Teeth Whitening Home Remedy: cup of baking soda + lemon juice from half of a lemon. Apply with cotton ball or q-tip. Leave on for no longer than 1 minute, then brush teeth to remove.