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Thorne Research, Zinc Citrate, 60 Veggie Caps (Discontinued Item)

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Thorne Research, Zinc Citrate, 60 Veggie Caps (Discontinued Item)

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Thorne Research, Zinc Citrate, 60 Veggie Caps (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    0.08 lbs
    Switch to Metric units
  • Product Code: THR-23902
  • UPC Code: 693749239024
  • Dimensions:
    3.4 x 1.8 x 1.8 in, 0.05 lbs
    Switch to Metric units
Frequently Purchased Together
Product Overview


  • Dietary Supplement
  • Hypoallergenic

Zinc is essential for growth, immune system function, testosterone metabolism, as a cofactor for the antioxidant enzyme superoxide dismutase, and for many other functions in the body. Zinc is involved in the functioning of over 200 enzymes and plays a key role in genetic expression, cell division, and growth.

Zinc deficiency has been associated with adverse impacts on a number of structures and functions of the body. Individuals susceptible to zinc deficiency include the elderly, the immuno-compromised, those on parenteral nutrition, and burn victims.

Clinical studies demonstrate zinc supplementation can increase general wellness, and that it has a beneficial impact on connective tissue as well as reproductive health and eye health.

Low-molecular-weight organic acids, such as citrate, have a positive effect on zinc absorption. Certain dietary factors, such as phytic acid found in grains, can interfere with the body's absorption of minerals. An animal study found citrate can offset the negative effects of dietary phytic acid on zinc absorption.

Suggested Use

Take 1 capsule one to two times daily or as recommended by your health-care practitioner.

Other Ingredients

Aspartic acid, hypromellose (derived from cellulose) capsule, leucine, silicon dioxide.


Tamper Evident: Use only if bottle is sealed.

If pregnant, consult your health-care practitioner before using this product.

Store tightly sealed in a cool, dry place.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: One Capsule
Each Capsule Contains: Amount Per Serving % DV
Zinc (as Zinc Citrate) 30 mg 200%
Daily Value (DV)
iHerb Customer Reviews

not good enough

Posted by iHerb Customer on August 14 2016 | Verified Purchase

seems relatively ineffective in comparison to the zinc picolinate of the same brand. i alternated between the citrate and picolinate and from now on will be only using the latter.

Thanks for your feedback!


Posted by iHerb Customer on March 19 2015 | Verified Purchase

This is my first purchase from iHerb and it was so quick and easy that I will definitely be buying all my supplements here from now on.

Thanks for your feedback!

Thorne zinc citrate veggie caps 60

Posted by iHerb Customer on July 30 2014 | Verified Purchase

Excellent very pleased

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For my children

Posted by iHerb Customer on February 3 2014 | Verified Purchase

Highly recommend it!

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Zinc Daily

Posted by iHerb Customer on January 27 2013 | Verified Purchase

It is a perfect Supplement for Minerals replenishing Daily. Right daily dose as well. No Comment.

Thanks for your feedback!