Customer Reviews

Life Extension, Vitamin B2 Powder, Riboflavin, 30 g (Discontinued Item)

$7.88
$10.50
Savings of: $2.63 (25% Off)
4.3 out of 5 based on 6 reviews
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Items 1-3 of 3 total

For aging eyes and cataract prevention

3 people found the following review helpful

Posted by Reviewer1148576 From Australia on Dec 07, 2009

Purchased at iHerb

Our 9 year old dog had developed an opaque blue covering over his eyes. Giving him the B2 plus B-50 every day resulted in about 70% improvement in 4 weeks and 95% improvement after 7 weeks. His eyes are back to a very definite clear brown and he is seeing clearly again.

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Life Extension, Vitamin B-2, (Riboflavin), Powder, 30 Grams

1 person found the following review helpful

Posted by noneofyourfrigginbusiness on Feb 24, 2010

Purchased at iHerb

A quality product if you don't mind measuring out the ingredients.

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Easy to use

Posted by Krisinsight From Minnesota on Mar 05, 2010

Purchased at iHerb

I find the powders the easiest to use by adding them to my morning smoothie. B2 and B3 are the primary ingredients in ATP-Cofactors which help your thyroid.

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Items 1-3 of 3 total

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