Customer Reviews

Jarrow Formulas, Zinc Balance, 100 Capsules

$8.42
$12.95
Savings of: $4.53 (35% Off)
4.6 out of 5 based on 148 reviews
Write a Review
Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Reviews 1-star
Sort by

Items 1-5 of 5 total

Synthetic methionine

13 people found the following review helpful

Posted by Reviewer1884425 on Aug 20, 2011

Purchased at iHerb

I just realized that synthetic methionine is used with OptiZinc. However, L-OptiZinc uses natural methionine, but Jarrow Formulas chose mediocrity... big mistake.

Was this review helpful to you?

Report abuse

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

Nice formulation BUT...

7 people found the following review helpful

Posted by Reviewer2118570 on Jan 04, 2011

Purchased at iHerb

I purchased this product not realizing it has Magnesium Stearate in the formulation. I am searching for another zinc & copper combination that does not have this controversial ingredient.

Was this review helpful to you?

Report abuse

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

Usually love their products, but cant use this one

10 people found the following review helpful

Posted by Reviewer1026258 on Sep 26, 2008

Purchased at iHerb

I bought this because I wanted to make sure that I wasn't zinc deficient and the other Jarrow products I use are top notch. Then I read some research that stated that the amino acid (Methionine) in this product actually acts like a fertilizer to cancer, which I am concerned that I may have. So I threw it away and bought zinc piccolinate instead.

Was this review helpful to you?

Report abuse

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

Not vegan!

1 person found the following review helpful

Posted by 5577581744345825879 on Jan 14, 2014

Purchased at iHerb

Very disappointed as this product states on the website that it is vegan (with a photo of obviously outdated packaging), yet when mine arrived it said 'Capsule consists of gelatin' on the back. I won't be using this and urge other vegans not to buy. As this was the fault of the product and website, I would like a refund. Won't be purchasing Jarrow Formulas again since this is outright false advertising.

Was this review helpful to you?

Report abuse

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

Delivery to Canada

Posted by 4646185924538119182 on Jul 13, 2012

Purchased at iHerb

It's been 6 weeks and it still hasn't arrived!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Was this review helpful to you?

Report abuse

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

Items 1-5 of 5 total

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