The Welzo Sports Hormone Blood Test is a convenient at-home test for athletes and fitness enthusiasts, measuring key hormones—testosterone, cortisol, and DHEA-S—that affect muscle growth, recovery, stress, and energy. By identifying hormonal imbalances, it helps optimise performance and reduce injury risk. Simply collect a blood sample at home, send it to our certified lab, and receive results with personalised recommendations online in days. Take control of your health and unlock your peak potential with Welzo.
Medical Director, MASTA
GMC No. 3115417 Professor David Ross OStJ is Medical Director of MASTA and Dean of the Faculty of Travel Medicine at the Royal College of Physicians & Surgeons (Glasgow). He has been associated with MASTA since 2005 and served 41 years in the Army, including over 10 years as senior advisor on public health to