iHerb Customer Reviews
helps with immunity
Posted by Reviewer1935610 on Jun 08, 2012
while i was taking them i didn't get any colds/sore throats.
Posted by 5144471266336829873 on Jul 24, 2014
couple years ago I suffered from parvovirus B-19 . It still gives me troubles for my health. Few weeks ago lymphatic gland in my neck started to ache. it made me feel discomfort. after using this supplement for week. it stopped to ache and i dont feel it anymore.
excellent price / quality relation
Posted by Reviewer1111989 on Aug 14, 2010
highly recommended iherb products, their selection of brands and prices are always an option for finding quality dietary supplements
Not for sensitive tummies
Posted by Reviewer2414278 on Oct 04, 2008
This is probably a very good product - but I got tummy trouble when taking a capsule (following recommendations, 30 mins before food). It might work if I take it with a meal. I also gave some to my dog and she too seemed to experience some nausea, so have discontinued it.
Posted by SherryB on Aug 23, 2012
I am still on the fence about Transfer Factors. You have to use a lot of this product to make any difference. It is cheaper than the 4Life stuff. My opinion is that it is just a form of colostrum not anything unique. Colostrum is a good supplement for immune health.
for me and for my cat
Posted by ndrino87 on Nov 02, 2014
Using this for me and my cat.
Posted by 5254435731925888808 on Jul 20, 2014
Items arrived very quickly, and this was well-packaged, really affordable and worth the price, thanks iHerb! Taken as a daily supplement, and have seen a boost in immunity. Love it!
Posted by Reviewer3356551 on Jan 25, 2011
This is the best immune support!
Posted by LocutusOfBorg on Dec 22, 2011
Posted by Reviewer2438919 on Feb 06, 2012
Love the transfer factor, it's my second bottle!