Customer Reviews

Source Naturals, B-12, Sublingual, 2,000 mcg, 100 Tablets

$7.56
$13.50
Savings of: $5.94 (44% Off)
4.5 out of 5 based on 110 reviews
Write a Review
Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Reviews 5-star
Sort by

Items 1-5 of 73 total

« Previous | 1 2 3 4 5 | Next »

This works, and it's much easier than shots!

11 people found the following review helpful

Posted by Reviewer2127084 on Nov 01, 2007

Purchased at iHerb

When I finally convinced my doctor to check my B12 level, and it was practically non-existent, she wanted me to come in for the B12 shots. I told her I wanted to try the sublingual B12 first. She just shrugged. But two months later, the blood test was repeated, and my B12 level was in the mid-normal range. Much improved! And without those painful shots. I highly recommend this product.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Excellent product

7 people found the following review helpful

Posted by Reviewer2352646 on Jun 30, 2009

Purchased at iHerb

Source Naturals B12 sublingual 2000mcg do a great job keeping my B12 blood levels- and my energy- at optimum levels. I have pernicious anemia and depend on daily high-dose B12-supplements for the maintenance of my health. I have tried countless other brands with more or less success. These are by far the best and I wouldn't use any other brand any more!

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Good product

3 people found the following review helpful

Posted by Reviewer3066498 on Jul 01, 2010

Purchased at iHerb

What differentiates this product, is that it has 2000 mcg as opposed to the standard 1,000 mcg B-12. Even if the body dispels the extra, it's there if the body requires it. Good value overall.

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

High in B12

2 people found the following review helpful

Posted by Reviewer1056148 on Apr 07, 2009

Purchased at iHerb

Great for adrenals and thyroid and ferretin

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Good for the Nerves

2 people found the following review helpful

Posted by Reviewer2322147 on Sep 22, 2009

Purchased at iHerb

Totally believe in taking B-12 Sublingual. Great for the nerves and these taste so good!

Was this review helpful to you?

Report abuse

Note: iHerb does not imply any medical claims from this review. Disclaimer.

Items 1-5 of 73 total

« Previous | 1 2 3 4 5 | Next »

iHerbĀ® is a registered trademark of iHerb, Inc. Trusted Brands. Healthy Rewards. and the iHerb.com Trusted Brands. Healthy Rewards. Logo are trademarks of iHerb, Inc.


Disclaimer: Statements made, or products sold through this website, have not been evaluated by the United States Food and Drug Administration.
They are not intended to diagnose, treat, cure or prevent any disease. Read more »


Eco Friendly Initiatives