Personal grooming is essential to enhance one’s overall appearance; particularly for men, one vital aspect is hair. Hair grooming is key as it is an instantly noticeable feature. Hair cut is the starting block of essential hair grooming from which you can build a new look. Colouring is a fun hair grooming tip for men looking to experiment. Keratin is a naturally occurring protein which is found in skin, hair and nails. This is the best Hair Restoration Therapy and makes the hair more robust, thereby less prone to breakage resulting in voluminous and thicker-looking hair.