Bump Patrol Aftershave Treatment Extra Strength. Razor Bumps and other skin irritations caused by shaving are common complaints voiced by many men. Pseudofolliculitis (in grown hairs) is caused by inflammation of irritated skin. After years of extensive research, we have finally emerged with a fast and effective solution to these unsightly and painful shaving conditions. Bump Patrol is an after shave intensive treatment that helps prevent and treats razor bumps and irritation caused by shaving in just 7 days.