Hair, the irreverent rock musical of the 1960’s, proclaimed its glory in song: “Gimmie head with hair/long beautiful hair/shining, gleaming/streaming/flaxen, waxen./ Gimmie down to there/Shoulder length or longer.” A study by the New York Post, reported at http://nypost.com/2017/07/06, revealed that participants reported spending $58 per month on haircuts, hair products, and shaving supplies. That […]