Thorne Zinc Picolinate 30 mg - Well-Absorbed Zinc Supplement for Growth and Immune Function - 180 Capsules

(968 Reviews)

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$35.00

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(20000 available )

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  • AMac

    Greater than one week

    Used zinc to keep away colds. Great product

  • Ira Lawrence

    > 3 day

    Started a supplement as the science demonstrated a correlation between optimal Zinc levels along with Vit-D and C and Omega 3, to protection from the more harmful elements of Covid-19 disease. I am an RN so, the more of an advantage I have,m the better for me and my family. So far so good.

  • Mac Lang

    > 3 day

    Thorne produces high quality supplements. I recommend this for those looking for a zinc supplement.

  • Michael Shea

    10-06-2025

    The amount of research out there indicating zinc picolinate can eliminate the need for or minimize the dosage (some studies showed a reduction of 40%) for ADHD meds is astonishing. That the general public (and DOCTORS!) are unaware of this is truly lamentable. Anyway, I bought this for my son after reviewing the research myself. Combined with frequent zeolite, its given us fantastic results.

  • 1618

    > 3 day

    Zinc is crucial for health. I have been buying this product for over a year. Extremely happy with it. No fillers! No allergic reactions

  • mrsparkle

    Greater than one week

    Jk you dont stink. Its hard to write a good review about zinc, tbh. Thorne makes stuff that will almost never make you sick. I have bought maybe 10 bottles of their stuff and so far so good, but its gonna cost you a few bucks. Someone is gonna get mad about this review already, I can tell. Look, if you feel any type of way after taking this other than 1) same or 2) pretty good, try taking it with food. Zinc can do a number on you.

  • southerngranna

    > 3 day

    Product was as described and delivered before promised date. Would order again .

  • Diep Vu

    > 3 day

    I take one capsule every morning with my breakfast and after more than 3 months of using, my skin has been clear!!! This feels like a miracle to me since I have trouble with adult acne for soooo long. Safe to say this product saved my life! I will definitely re order once I am done with this bottle!

  • J3J6

    > 3 day

    I believe in Zinc for boosting my immune system and have been taking this product daily and faithfully for nearly a year. Only one very minor cold that lasted only 3-4 days, which is fantastic because I used to be sick at least 2-3 times a year with bad viruses that lasted 2-3 weeks. I also believe in the Zinc products that you take at the onset of a cold to shorten a cold. If I was to only take one supplement, zinc would be it.

  • christina guarino

    10-06-2025

    This was too high of a dose for me. And for $30 I cant return it!! Such a bummer. Very vivid dreams, drowsy, slight headache. Very high potency, but I CANT RETURN!!!!!!

M221-Double Strength Zinc PicolinateM221-Double Strength Zinc Picolinate

From supporting immune function to reproductive health, zinc is an essential nutrient that plays a key role in your health.* Thorne"s Zinc Picolinate features better absorbability than many other zinc supplements.*

Free of AdditivesFree of Additives

Well-Researched BenefitsWell-Researched Benefits

Greater AbsorptionGreater Absorption

Thorne BestsellerThorne Bestseller

Free of Additives

There are no unnecessary fillers or additives in Thorne supplements. Thorne is committed to providing high-quality supplements that contain research-backed ingredients, in efficacious amounts, that retain the potency to meet label claims until the day of expiration.

Well-Researched Benefits

Zinc Picolinate has been researched for immune function, reproductive health, and prostate health.*

Greater Absorption

Thorne’s Zinc Picolinate features better absorbability than many other zinc supplements.

Trusted Manufacturer

For more than 30 years, Thorne has been trusted by health-care practitioners who prescribe our products to their patients. In addition, our products are now recommended by U.S. National Teams and multiple professional sports teams for their elite athletes. Thorne products are a testament to Thorne"s mission to provide high-quality supplements that are tested for quality, safety, and efficacy.

Immune SupportImmune Support

Proper nutrition keeps the body"s natural defenses healthy. Thorne offers general immune support formulas in addition to more targeted formulas – for respiratory health, urinary tract health, and nutritional support for allergies.* Thorne"s immune-support supplements include nutrients like vitamins C and D, botanicals like berberine and olive leaf, flavonoids like quercetin, and multi-ingredient specialty formulas. Some of these formulas are offered in liquids and in powders for ease and convenience of supplementation for all ages, including children.

Innovative SolutionsInnovative Solutions

When the highest standards have been met, Thorne creates higher ones.

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Sourcing Exceptional Ingredients

We develop better standards for higher quality ingredients. Thorne cares deeply about where our ingredients come from. We partner only with suppliers whose practices emphasize quality, science, and responsibility. Better ingredients means better potency, absorption, and digestibility - and ultimately better health.

Manufacturing the Right Way

We manufacture our own products to ensure full supply chain transparency. For more than 30 years, we have invested in clean manufacturing practices. We refuse to use ingredients that can inhibit absorption. We perform our final production in the United States. Our Charleston, South Carolina, manufacturing facility is annually certified by GMP and certified by NSF International yearly, a well-recognized independent third-party certification organization.

Four Rounds of Testing

We perform four rounds of testing for each product we manufacture – far above the industry standard. Thorne has invested in two state-of-the-art in-house laboratories that enable us to conduct four rounds of testing, including raw material testing, in-process batch testing, finished product testing, and expiration date stability testing for each lot of product that we manufacture.

Thinking Sustainably

We"re thinking sustainably to protect our environment. We believe the environment should never be compromised for the sake of business gain. At Thorne, we believe that doing our part to protect the environment and its most valuable resources goes hand in hand with our product quality standards.

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