The Bump Eraser Spray is one of the most effective remedies against razor bumps caused by ingrown hairs. Its active herbal ingredients have a soothing effect on after burn and razor burn alike. The Bump Eraser Spray acts by increasing the blood and lymph flow into the ingrown hairs pores, straightening them out. Thanks to its delicate herbal formula, this product helps alleviating skin irritation caused by shaving.