| 1 | This enhances the removal of lactic acid and speeds recovery. | |
| 2 | Cows lactate for up to 10 months. | |
| 3 | It' s then processed using lactic acid, the waste product produced by bacteria in the meat. | |
| 4 | Cleansers that contain lactic acid, glycerin or hyaluronic acid will work to clean the skin without provoking irritation. | |
| 5 | Bacteria living on teeth convert sugar into lactic acid, which erodes enamel and causes tooth decay. |