Dr. Mercola, Immune Support with an Herbal Complex, 30 Servings (90 Capsules), Non GMO, Soy Free, Gluten Free

I trust Mercola for medical and supplement advice. Didn't know he had his own immune formula so I was excited and tried this supplement. Very pleasantly surprised. The school year began and I felt like a virus was coming on and took 3 caps 4 times per day. Killed that nasty virus setting in feeling. So then about ten days later my wife had her allergies freak out which then starting turning into sore throat virus nonsense, and she did three doses and woke up the next day all better. I think Mercola really goes for the best quality ingredients, and each ingredient is well thought out and research based. Take oregano, a super powerful antiviral ingredient, however it seldom is included in immune supporting supplements. So in conclusion, this is an A+

I added Mercola's Herbal Immune Support Formula to my supplement regime several years ago and would not be without it. For me, while others all around get sick and out of work for days. If I experience any symptoms, the worst usually is that I fight off early minor symptoms for less than a day and fine after that - do not have to miss work or fun activities.

I wanted another 100% effective Immune System support to replace Wellness Formula which has been overwhelming successful for my system. I have never been sick in over 15 years. BUT, I’m allergic to soy and Wellness Formula now has soy in it! I panicked until I found Dr. Mercola’s Immune Support and NO SOY!! The reviews were great so I purchased it a month ago. I’m writing to say, it’s 98% close to WF and I can tell since I’ve taken Dr. Mercola’s Immune Support, it works! As with the other brand, if I feel a sore throat coming, taking this mineral does it’s just duty!!! Reordering now!!!

Product came in timely manner, well packed. Have been taking it for almost a month and it works but not quite as well as I would like.. Have to boost it every once and a while with oregano. It may be a product that has to build up over time. Will continue to use and see.

This is amazing when you're sick and your immune system just needs a boost to get over it

This stuff is a life saver. Anytime I feel like Im getting sick I start taking this Immune Support with some Vit C and I'm good to go. If your thinking well maybe its the Vit C it's not b/c if I take the Vit C by itself I dont get so lucky. I also take it when I'm about to travel to boost the immune system.

I like all of Dr Mericola suppliments!

Did not like the taste, it’s good quality though.