High energy lubricants maintain your shaver's best performance. Lemon-fresh formula releases a refreshing scent for a fresher shaving experience. Alcohol-based cleaning solution cleans your shaver and provides optimal hygiene. Replacing your blade gives a 25 percent better shave. Blades should be replaced every eighteen months. Replacement parts for Braun's series 5, 8000 series, 360 complete and activator models.