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Thorne Research, Zinc Picolinate, 60 Veggie Caps

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In Stock
  • Expiration Date: Sep 2019
  • Shipping Weight:
    0.12 lbs
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  • Product Code: THR-21002
  • UPC Code: 693749210023
  • Package Quantity: 60 Veggie Caps
  • Dimensions:
    3.4 x 1.9 x 1.9 in, 0.05 lbs
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Save $2.00 when you purchase these items today for only $13.94
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Product Overview


  • Dietary Supplement
  • Hypoallergenic
  • A High Bioavailability Zinc Supplement
  • Our Best-Absorbed Zinc Supplement
  • Essential for Growth and Immune Function
  • Promotes Reproductive Health
  • Without Preservatives, Magnesium Stearate, or Other Lubricants and Diluents

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.

Because of zinc's essential role in human nutrition and metabolism, there is much interest in the absorption of zinc from both dietary intake and dietary supplements. While dietary zinc intake is effective in most situations, not all zinc dietary supplements have equal bioavailability.

Picolinic acid is a natural mineral chelator produced in the body. It is produced from the amino acid tryptophan in the liver and kidneys and is transported to the pancreas. During digestion, it is secreted from the pancreas into the small intestine, where it binds to minerals to facilitate their absorption.

Because picolinic acid facilitates the absorption of minerals, Zinc Picolinate is absorbed to a higher degree than is other zinc supplements.

Suggested Use

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

Other Ingredients

Microcrystalline cellulose, 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.

Supplement Facts
Serving Size: One Capsule
Each Capsule Contains: Amount Per Serving % DV
Zinc (as Zinc Picolinate) 15 mg 100%
Daily Value (DV)
iHerb Customer Reviews

Easily taken

Posted by 5190714549484903729 on Feb 22, 2017

I never know whether supplements work or not so I just keep taking them :D. I like these as they are a really easy capsule to swallow and they are vegan. Will buy again.

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Zinc picolate

Posted by 5389034200682152511 on Feb 21, 2017

Great product! My nails are growing for the first time in years. No side effects either which I sometimes experience from supplements

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Good stuff!!

Posted by 5722615952721932551 on Feb 21, 2017

Thorne are a great, no nonsense company and this product lives up to expectations.

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Great product

Posted by 4865565572030433027 on Feb 07, 2017

The best product. I will buy again. Very fast delivery. Thanks Iherb.

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Good price for a quality, effective, easy to take zinc supplement

Posted by 5540148192743934415 on Jan 31, 2017

I'm an Australian customer. Poor immune function and multiple food sensitivities are some things I have to manage. I've only been taking these for 2 weeks. I'm taking two a day (200% dv). They are doing their job of keeping skin breakouts to a minimum, and have kept me from feeling like the flu that I had before starting on them is not still lurking about. Usually if I get sick it likes to come back again and again. The smaller sized capsules are much nicer to swallow than the average zinc tablets you buy from the chemist or supermarket - of which I would normally have to take 4 + daily to get a result. Better price than the zinc powders (which from memory where like $30 -$40). I bought 2 products: these and Thorne's B-Complex#12. I'm happy with both. I thought postage costs and delivery time where good. I'm happy to keep going with these and would recommend Thorne products to friends.

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