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iHerb Customer Reviews



Savings of: $3.63 (36% off)

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I don't know if as good as picolinate

Posted by 4776688042352802320 on Aug 02, 2016

I don't know if as good as picolinate. I used ZincPicolinate just before, but switched to OptiZinc because is supposed to be as bioavailable, and picolinate really has a plastic smell and taste. But it seems like it is not working as wel. With picolinate no colds, now I have one. With picolinate , "my manhood" got a push in the back, wit optizinc feel no difference.

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Think it works :)

Posted by anettemostad on Oct 07, 2012

Use it to prevent ulcers and in other ways keep healthy

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helps with healing of acne as promised

Posted by Reviewer1491025 on May 29, 2012

does not prevent / solve the problem of acne on its own though.

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No difference noticed

Posted by Reviewer3052679 on Apr 12, 2013

No differnce noticed, like a lot of vitamins . . HOW CAN YOU REALLY TELL!

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Posted by 5081336465330627219 on Apr 08, 2014

Makes me nauseous and have been sick from taking it. Must be taken with food! It does not say this on the packaging.

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Do not use DHL

Posted by 5291306058718481021 on Jun 10, 2016

If you live in Central America, do not order by DHL, they charges a LOT for get your purchase, I had to lost it.

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Posted by 5549177810221950278 on Aug 24, 2014

This must be a joke! I have not even received the product. How are they asking me a rating? Okay. Evaluating So today would be VERY bad, because the products simply do not reach their customers. Remembering that my order was made on July 06. Disappointing.

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Now Foods, L-OptiZinc, 30 mg, 100 Capsules

Posted by Reviewer1606503 on Jul 01, 2010

Zinc is a fairly new supplement for me. I bicycle, road bike like a mad man and I know I deplete my body of many of it’s vitamins and minerals. I know Vitamins and minerals like A, C, B-complex, omega-3, magnesium and zinc really help me.

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Best so far

Posted by Reviewer1108029 on Dec 05, 2009

Best zinc I've tried so far.

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Excellent value

Posted by Reviewer1147778 on Aug 04, 2009

A full 30mg of elemental zinc per capsule. This is great value. And opti zinc is supposedly the best absorbed and therefore most efficactious of them all.

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Items 41-50 of 195 total

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