Biogen ZMA Testo – ASA ruling

Posted 28 January 2015

Dis-Chem were selling a product called Biogen ZMA Testo with the claim that it has an effect on ‘muscle protein synthesis”. At the Biogen website, the following claims are being made (now discontinued):

ZMA Testo has been formulated using a precise combination of several key ingredients that are aimed at significantly enhancing your testosterone levels. These include Tribulus Terrestris and ZMA, key factors in maximizing free testosterone potential. Tribulus has been indicated to promote healthy hormone function, enhance muscle tone and support athletic training whilst ZMA has been proven to significantly increase anabolic hormone levels and muscle strength in trained athletes”.  It also claimed on the website that this product is effective as a “Natural Testosterone booster” “Increase strength and lean muscle” and “Aromatization Blocker

A complaint was laid with the ASA, pointing out that the claims for the product are not … Read the rest