Easy Ways to Rejuvenate an Old Scratched CD (Frugal Tips; Cleaning a CD)

1. GENTLY wash CD with weak detergent, from edge to middle (NEVER CIRCULAR!) with soft kitchen or paper towel.
2. Dry from edge to middle with towel.
3. Here's the science bit --- Put a TINY spot of non-fluoride toothpaste (yes really!) on to towel and gently rub from edge to middle again.
4. Using a clean piece of towel buff in same direction.