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CAPSULE

Zinc Complex Capsules

90 Capsules

4.9168 reviews
100% pureNo fillers
Heavy-metal freeLab-tested
Stevia, not aspartameNothing artificial
Honest dosingActives over label
CHF 19.00

In stock. Ships in 1–3 business days from Switzerland

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Shipped from Switzerland · 1–3 business days
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Description

Why is Zinc Important?

If you subtract iron from haemoglobin, zinc is the most abundant trace element in the human body, part of over 300 enzymes. Like iron, zinc is present in the range of 2–4 g. For comparison: the total body content of the third most abundant trace element, copper, amounts to merely 100 mg.

Unlike iron, the body does not have large, rapidly mobilisable reserves for zinc. The zinc that is readily available amounts to only 100–200 mg. Some organs such as the pancreas, the kidney or the spleen can release zinc rapidly – the predominant portion of zinc, however, is found in the musculature and in the bones, where it can only be mobilised very slowly.

This means that access to these zinc reserves does not occur quickly enough to compensate for suboptimal zinc intake. Due to this peculiarity (large zinc reserves, actually only a small portion available for use), deficiency symptoms rapidly arise if daily zinc intake is insufficient.

Zinc has its hand in numerous chemical reactions. It is a component of an enormous variety of enzymes and so-called transcription factors that contain a 'zinc finger domain', such as p53, known as the 'anti-cancer protein'.

The tumour suppressor p53 is a transcription factor that contains a single zinc ion near its DNA-binding site. Zn(2+) is required for site-specific DNA binding and correct transcriptional activation. In addition to its functional significance, zinc plays a crucial role in determining whether p53 folds productively or misfolds.

(Loh et al. 2010)

Further examples of zinc-dependent enzymes are alcohol dehydrogenase, which is involved in alcohol breakdown in the liver, and alkaline phosphatase, which is involved in the formation of bone substance. Pancreatic carboxypeptidase in the small intestine, required for protein digestion, also requires zinc. Lastly, hormone receptors frequently bind zinc because they must interact with DNA. This hormone-DNA interaction is stabilised by zinc ions.

In general, zinc is involved in almost everything to do with proteins. It helps proteins bind to DNA. It helps proteins to fold correctly and to interact with other proteins (dimerisation), it regulates protein synthesis itself at the cellular and hormonal level. Zinc therefore, in summary, regulates all processes related to growth.

The following extraordinary range of health claims is approved for zinc:

  • Zinc contributes to normal DNA synthesis
  • Zinc contributes to normal acid-base metabolism
  • Zinc contributes to normal carbohydrate metabolism
  • Zinc contributes to normal cognitive function
  • Zinc contributes to normal fertility and reproduction
  • Zinc contributes to normal macronutrient metabolism
  • Zinc contributes to normal fatty acid metabolism
  • Zinc contributes to normal vitamin A metabolism
  • Zinc contributes to normal protein synthesis
  • Zinc contributes to the maintenance of normal bone structure
  • Zinc contributes to the maintenance of normal hair
  • Zinc contributes to the maintenance of normal nails
  • Zinc contributes to the maintenance of normal skin
  • Zinc contributes to the maintenance of normal blood testosterone levels
  • Zinc contributes to the maintenance of normal vision
  • Zinc contributes to normal immune system function
  • Zinc contributes to the protection of cells from oxidative stress
  • Zinc plays a role in the process of cell division

    Our edubily® Zinc Complex

    To ensure the best possible zinc absorption in the intestine, we have developed a special nutrient formula. It consists of a three-phase model:

    • With zinc glycinate, citrate and gluconate, we use the best zinc compounds available. These are the zinc compounds that perform best in studies.
    • We deliberately use three different, organic compounds that – similar to in our magnesium complex – target multiple absorption pathways. Zinc glycinate, for example, enters the body via the amino acid transporter in the intestine and thus avoids many inhibitory effects of other food components.
    • We add a matrix of essential amino acids. Amino acids and protein in general, histidine, cysteine and methionine in particular, massively promote zinc absorption and distribution in the body.

    Our Zinc Complex is an enormously popular product that has received a great deal of positive feedback over the years.

    Ingredients

    Only what works. No fillers, no flow agents beyond what's truly necessary.

    • Active: bioavailable form, fully dosed
    • Sweeteners: stevia and erythritol, never aspartame or sucralose
    • Flow agents: plant-based, only where technically needed
    • Vegan capsule shell (where applicable)
    Safety & quality

    Every batch is tested in an accredited lab for lead, cadmium, mercury and arsenic. Microbiological controls per Ph. Eur. standards.

    Selected products are certified via the Kölner Liste®. Anti-doping safety for competitive athletes.

    Science

    Our doses are based on published human studies, not on the German minimum recommendation.

    Sources and further reading are available in the edubily® science briefing.

    How to take it.

    1

    Measure your dose

    Use the scoop in the pack. For most products: 1 serving per day.

    2

    Mix with water

    Stir into 200–300 ml of water or a cold drink. Brief stir, done.

    3

    At the right time

    Depending on the active, take it at breakfast, before training or before bed. Details in the description.

    From the founders

    “We've been developing supplements since 2010 — the kind we take ourselves and would recommend to our own parents. No label cosmetics. Just what works, in the dose that works.”
    Chris and Phil, founders of edubily

    Founders of edubily®

    Lab reports for every batchThe full lab-analysis database arrives in Q3 2026.

    Frequently asked questions.

    General
    How is edubily® different from pharmacy generics?
    We dose by current research, not by the German minimum recommendation. Plus: no artificial sweeteners, no fillers.
    Is edubily® vegan?
    Yes, the entire range is vegan unless explicitly marked otherwise (e.g. Omega-3 from fish oil).
    How to take
    When is the best time to take it?
    The best timing depends on the active. You'll find the details in the product description.
    Can I take several products at the same time?
    Yes. Our actives are designed to work together. If you have questions about your specific combination, just get in touch.
    Safety
    Are products tested for heavy metals?
    Yes. Every batch is tested in an accredited lab for lead, cadmium, mercury and arsenic.
    Are the products anti-doping compliant?
    Selected products are certified via the Kölner Liste®. You'll see the badge on each qualifying product.
    Shipping
    How long does shipping to Switzerland take?
    Shipping is from Switzerland. Usually 1–3 business days.
    What are the shipping costs?
    Free shipping from CHF 100 order value. Below that, a flat CHF 6.90.