Famed biohacker and longevity enthusiast Bryan Johnson has his own line of supplements on Amazon — and users are dumping all their thoughts. From less strain in front of the laptop to less strain on the toilet, users of Bryan Johnson’s popular Blueprint Antioxidant formula are reporting a surprising range of benefits. According to the brand , the supplement was “developed within the Blueprint protocol” and takes an evidence-based approach to longevity and cellular energy. And today, the 30-day