Within two days of taking these tablets, my husband's "restless leg" problem simply disappeared. He has now taken them for 17 days and the dizziness that has plagued him for years (upon standing up) has almost completely gone - thank you!
Posted by iHerb Customer on Jan 11, 2008 | Verified Purchase
VERY EASY TO TAKE. SEEMS TO BE EFFECTIVE. I WILL BUY THEM AGAIN
Posted by iHerb Customer on Mar 01, 2012 | Verified Purchase
Posted by iHerb Customer on Apr 08, 2010 | Verified Purchase
This really does make a difference, wish I had found it sooner. I made a mistake and bought the other type of B12 also sublingual tablets, and didn't do well with it.
Posted by iHerb Customer on May 07, 2009 | Verified Purchase
I like the way it desolves under the tonge. It gets into my system very easily and the price was very reasonable. So far, I am satisfied.
Posted by iHerb Customer on Dec 23, 2008 | Verified Purchase
a precious commodity for anyone with B12 deficiency.
Posted by iHerb Customer on Mar 27, 2009 | Verified Purchase
I am giving it five stars for the service. I cannot tell you how the product is.Some products you never able to say how good they are, you just keep using them, because you have faith in them for one reason or the other. Sorry I cannot guide you more than that. Lastly I am told that sublingual tablets for B12 is the way to go, they absorb better. Read this in a diabetic book.
Posted by iHerb Customer on Sep 24, 2009 | Verified Purchase
Posted by iHerb Customer on Nov 24, 2008 | Verified Purchase
a lot. Adequate B12 is a concern for vegetarians, and these tabs make it easy. Neutral taste.
Posted by iHerb Customer on Nov 23, 2007 | Verified Purchase
Posted by iHerb Customer on Aug 27, 2009 | Verified Purchase
I tested low in B12 so sublingual tablets were recommended by my doctor. I will be retested in 2 months & I will know then if this brand is working or not. Everything I read about Natural Factors was positive & it appears to be a great natural product. The price was good & the service at Iherb can't be beat. I may be back to give it a five star rating, if Iherb will let me post again in 2 mos.