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iHerb Customer Reviews



Savings of: $6.43 (46% off)

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

Posted by Reviewer2127084 on Nov 01, 2007

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.

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Excellent product

Posted by Reviewer2352646 on Jun 30, 2009

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!

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Good product

Posted by Reviewer3066498 on Jul 01, 2010

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.

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Source Naturals B12 sl

Posted by Reviewer1100070 on Jul 08, 2010

I do find that my energy level has increased. This is a very good product.

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High in B12

Posted by Reviewer1056148 on Apr 07, 2009

Great for adrenals and thyroid and ferretin

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Good for the Nerves

Posted by Reviewer2322147 on Sep 22, 2009

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

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Source Naturals, B-12 Sublingual

Posted by Reviewer3133744 on Mar 11, 2009

The best tasting B-12 I've ever had. Disolves very easily!

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Just what I wanted

Posted by Reviewer1496168 on Mar 21, 2009

The sublingual B-12 is easy to take, tastes great, and is helping me with more energy!

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Good price; flavor

Posted by Reviewer2079827 on Mar 28, 2009

These tablets take longer to dissolve than some others, but the flavor is so agreeable that you won't mind

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Posted by Reviewer1782002 on Feb 23, 2009

excellent value, I can really tell a difference and have more energy

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Items 1-10 of 75 total

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