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MicroZinc Capsules | Optimized Zinc

Sucrosomial zinc oxide with enhanced bioavailability for immune support, wound healing, skin health, and cognitive function.

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MicroZinc Capsules | Optimized Zinc

Sucrosomial zinc oxide with enhanced bioavailability for immune support, wound healing, skin health, and cognitive function.

(20 Reviews) Write a Review

View All Reviews

Available in multiple forms! Click Here for:
  • Sucrosomial Tech for Superior
  • Essential for Immune Function Support
  • Promotes Wound Healing and Recovery
  • Supports Healthy Skin and Hair

3rd Party Lab Tested & Verified

See Why ND MicroZinc Is The Best

Evidence-Based, Fact-Checked

Updated On: 05/05/2026

$14.99

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Benefits

When You'll Notice Effects

1-2 Weeks

MicroZinc is a highly bioavailable form of sucrosomial zinc oxide that supports immune function, promotes wound healing, contributes to healthy skin, and may enhance cognitive abilities, making it a versatile supplement for overall well-being.

  • Hormones Hormones
  • Immune Immune
  • Recovery Recovery
  • Skin Health Skin Health

Why ND Microzinc?

The ONLY zinc supplement with sucrosomial technology for superior bioavailability
test

How To Take

Dose
Dose

20mg (One Capsule)

Timing
Timing

Flexible

How to Take
How to Take

With Or Without Food

Frequency
Frequency

1 Time Daily

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  • About MicroZinc

    Various zinc-rich foods including shrimp, chicken, eggs, nuts, seeds, lentils, and oats arranged around a chalkboard with Zn written on it, alongside text reading MICROZINC Optimized Zinc.

    MicroZinc is a highly bioavailable zinc supplement that utilizes sucrosomial technology to encapsulate zinc oxide in phospholipid micelles for superior absorption. Unlike traditional zinc supplements that struggle with bioavailability challenges, this formulation delivers zinc directly to your cells where it's needed most. MicroZinc supports immune function, promotes healthy skin and wound healing, and helps maintain cognitive performance.

    Our MicroZinc Story

    We developed MicroZinc because we recognized a fundamental problem with traditional zinc supplements: poor bioavailability. Plain zinc oxide and other conventional forms often struggle with absorption issues and can cause digestive discomfort, leaving users with suboptimal results despite taking their supplement consistently. The gap between what people were taking and what their bodies were actually utilizing drove us to find a better solution.

    Sucrosomial technology encapsulates zinc oxide within protective phospholipid micelles. This delivery system shields the zinc from interference by other minerals and dietary factors while ensuring smooth passage through the digestive tract. The result is a MicroZinc: A Novel Highly Bioavailable Zinc Supplement that delivers superior absorption without the palatability issues or gastric upset commonly associated with zinc supplementation, giving you the full benefits of this essential mineral in every dose.

    Benefits

    • Important For Hormone Production: Zinc supports the body's natural hormone production pathways, helping maintain optimal hormone balance for overall vitality and well-being.
    • Supports Immune System Function: Zinc regulates immune cell activity and supports a healthy inflammatory response, promoting immune resilience and helping your body maintain its natural defenses.
    • Important For Tissue Repair: Zinc plays a critical role in wound healing and tissue repair processes, supporting recovery from injuries and helping maintain optimal tissue health throughout the body.
    • Healthy Skin & Hair: Zinc contributes to skin integrity and supports healthy hair growth, helping enhance your natural appearance from within.

    Zinc also supports cognitive function by promoting neurotransmitter signaling and brain-derived neurotrophic factor (BDNF), which are essential for memory and mental clarity. MicroZinc provides a versatile addition to your wellness routine, helping you feel more balanced and energized throughout your day.

    Diagram highlighting MicroZinc's unmatched absorption and bioavailability with labeled components: zinc oxide, phospholipid matrix, sucroester matrix, and tricalcium phosphate.

    Quality and Standardization

    • Sucrosomial Technology: We utilize advanced sucrosomial technology to encapsulate zinc oxide in phospholipid micelles, ensuring maximum bioavailability without interference from other minerals that commonly reduce zinc absorption in conventional supplements.
    • Third-Party Testing: Each batch undergoes rigorous third-party testing for identity, purity, and potency so you can trust that what's on the label matches what's inside the capsule.
    • Elemental Zinc Content: Our formulation delivers 42% elemental zinc per serving, providing optimal dosing precision while maintaining excellent tolerability without digestive discomfort or unpleasant taste.
    • Enhanced Absorption: The sucrosomial structure protects zinc during digestion while enhancing its absorption into cells, making it far more effective than standard forms like zinc oxide or gluconate.
    • Quality Standards: Learn More About Our testing Standards — transparency is at the heart of our ethos, with every step of production carefully monitored to ensure you're getting the best possible product.

    Two individuals in yoga poses seated on mats near a bright window, accompanied by text promoting MicroZinc for cognitive, immunity, and enzyme support.

    Mechanism of Action

    • Sucrosomial Delivery System: Zinc oxide is encapsulated in phospholipid micelles made from sucrose esters of fatty acids, creating large hollow spheres that protect the mineral during digestion and enable efficient cellular absorption.
    • Membrane-Mimetic Transport: The unique phospholipid structure mimics the lipid bilayer found in cell membranes, allowing seamless transport of zinc across biological barriers where traditional forms might struggle to pass.
    • Digestive Stabilization: The sucrester coating stabilizes zinc between aqueous and fatty phases in the digestive system, preventing breakdown and degradation that commonly affects other zinc forms.
    • Enhanced Bioavailability: Research demonstrates that sucrosomial zinc achieves faster uptake compared to zinc gluconate and other conventional forms while maintaining superior tolerability and palatability.
    • Cellular Utilization: Once absorbed into cells, zinc activates over 300 enzymes, supports protein synthesis, and regulates neurotransmitter production, enabling optimal cellular function across multiple biological systems.

    Three bottles of Nootropics Depot MicroZinc capsules alongside white capsules, highlighting benefits: superior absorption, immune support, eye health, and hair growth.

    Overview of the Science

    The scientific backing behind MicroZinc highlights why this innovative supplement stands out among traditional options. Studies have demonstrated that sucrosomial zinc offers significantly higher bioavailability compared to other forms like zinc gluconate or plain zinc oxide [1]. This enhanced absorption allows it to effectively support key biological functions such as enzyme activation, protein metabolism [2], and DNA synthesis [3]—all crucial for cellular health and repair processes.

    Zinc's role in neurotransmitter regulation has been linked to improved cognitive function and memory retention by modulating glutamate and GABA signaling pathways [4] as well as boosting BDNF levels [5]. Additionally, its antioxidant properties help combat oxidative stress while supporting a healthy inflammatory response [6][7]—a critical factor in maintaining immune resilience and tissue integrity. Research also underscores its importance in skin health by promoting cellular repair mechanisms that keep skin vibrant and strong [8][9]. These findings make MicroZinc not just a supplement but an evidence-based tool for optimizing multiple aspects of health.

    [1] Liu X, Sui B, Sun J. J Agric Food Chem. 2023;71(31):12247-12257.

    [2] Yasuoka A, Abe M. Biochem Pharmacol. 1988;37(21):4075-4080.

    [3] Fukada T, Hara T, Takeda TA. Clin Exp Med. 2024;24(1):52.

    [4] Sensi SL, Paoletti P, Bush AI, Sekler I. J Neurosci. 2004;24(3):617-628.

    [5] Adlard PA, Parncutt JM, Finkelstein DI, Bush AI. Sci Rep. 2018;8(1):9768.

    [6] Prasad AS. Curr Opin Clin Nutr Metab Care. 2009;12(6):646-652.

    [7] Prasad AS, Beck FWJ, Bao B, Fitzgerald JT, Snell DC, Steinberg JD, Cardozo LJ. Am J Clin Nutr. 2007;85(3):837-844.

    [8] Lin PH, Sermersheim M, Li H, Lee PHU, Steinberg SM, Ma J. Nutrients. 2018;10(1):16.

    [9] Lansdown AB, Mirastschijski U, Stubbs N, Scanlon E, Agren MS. Wound Repair Regen. 2007;15(2):2-16.


    Click here to read the Research Snapshot

    Ingredients

    Zinc (elemental):

    • From 20mg Sucrosomial® zinc
    • 8.4mg elemental zinc per capsule
    • 75% Daily Value

    Sucrosomial® zinc represents a breakthrough in mineral absorption technology. This patented chelation process bonds zinc to sucrose esters of fatty acids, creating a protective matrix that shields the mineral from stomach acid and enhances intestinal uptake. Unlike conventional zinc forms that can cause gastric irritation and compete with other minerals for absorption, Sucrosomial® zinc delivers superior bioavailability with exceptional gastrointestinal tolerance, making it ideal for daily supplementation.

The Science

What Our Scientific Board Does

The Process

What Do They Do?

  • Review Product Claims
  • Review Cited Research
  • Suggest Changes to Claims
  • Approves Final Conclusions
See The Process

Overview Of The Scientific Evidence

Our Research Snapshot

What Does The Research Show?

Research suggests that supplementation with highly bioavailable forms of zinc, such as MicroZinc, can support immune function, accelerate wound healing, promote skin health, cognitive support, and maintain zinc status.

Understand The Evidence

Trust Through Transparency

Your health matters, which is why we only use the best 3rd party ISO accredited labs and cGMP certified and FDA registered facilities right here in the USA

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MicroZinc Capsules | Optimized Zinc

MicroZinc Capsules | Optimized Zinc

$14.99