My husband and I have been taking ASEA for two years now during which we have not had any colds or viruses. The best news was from our heart doctor (I have 2 stents and Hank has A-fib) when he asked what were we doing differently? Why do you ask? Well your bloodwork is now perfect on every marker and Hank’s heart has improved so much I don’t need to see him for a year (he is 90). I shared the ASEA story with him and sent the information he asked for.