"Boldly going where no other health club has ever been before" Byron's Health Club St James's Mayfair Currently undergoing extensive refurbishment opening 2018. Rejuvenate your body mind and soul. Full body MOT - Male Grooming ( Hair removal - skin care - laser treatment) " Byron's is probably the best pure massage you can get in london, I felt like I was walking on air and after the Byron skin and hair care treatment looked and felt ten years younger" tel : +44 0207 193 3604