Zinc: The Mineral Involved in Over 300 Bodily Processes
Zinc is an essential trace mineral – the body cannot produce or store it, so we must obtain it daily. It participates in over 300 enzymatic reactions and is necessary for immune system function, DNA synthesis, wound healing, hormone balance, and antioxidant protection.
Zinc deficiency is more common than generally believed – especially among vegans, vegetarians, people with an unbalanced diet, and those engaged in intense physical activity. Symptoms include frequent infections, slow healing, hair loss, deteriorating skin quality, and decreased libido.
Why Does the Form of Zinc Matter?
Not all forms of zinc are absorbed equally well. Oxide and sulfate are inexpensive but have low bioavailability and can irritate the stomach. Zinc bisglycinate is a chelated form – zinc is bound to the amino acid glycine, which provides:
- ✅ Significantly higher bioavailability compared to oxide
- ✅ Excellent tolerability – does not irritate the stomach
- ✅ More stable absorption regardless of food
- ✅ Suitable for long-term use
Benefits of Zinc
1. Immune Protection
Zinc is a direct regulator of the immune response – it is necessary for the development and function of T-cells, NK-cells, and neutrophils. Deficiency significantly weakens immune defenses and increases the risk of infections.
2. Skin, Hair, and Nails
Zinc is involved in the synthesis of keratin and collagen. Adequate levels maintain healthy skin, reduce acne, and prevent hair loss. It's no coincidence that zinc is among the most researched minerals for dermatological problems.
3. Hormone Balance and Fertility
Zinc is necessary for testosterone synthesis and maintaining normal levels in men. It also participates in sperm production and is crucial for reproductive health in both sexes.
4. Antioxidant Protection
Zinc is a component of superoxide dismutase (SOD) – one of the most powerful antioxidant enzymes in the body. It protects cells from oxidative stress and slows down cellular aging.
5. Healing and Regeneration
Zinc is indispensable for cell division and tissue regeneration. Its levels are rapidly depleted during injuries, surgeries, or chronic inflammation.
Selenium – Zinc's Indispensable Partner
Selenium is a trace element with powerful antioxidant function. It is a component of glutathione peroxidase – an enzyme that neutralizes free radicals and protects cells from damage. Selenium is especially important for:
- Thyroid function – necessary for the conversion of T4 to the active T3 hormone
- Immune system – supports antibody production and NK-cell activity
- Antioxidant protection – works synergistically with vitamin E and zinc
- Male reproductive health – necessary for sperm motility
Soils in Europe are poor in selenium, making deficiency particularly widespread. Just 2–3 Brazil nuts per day cover the daily need – but supplements provide more precise and consistent dosing.
What Dosage is Appropriate?
- Zinc: 8–11 mg daily (NRV); for supplements – 15–25 mg; do not exceed 40 mg daily
- Selenium: 55 mcg daily (NRV); for supplements – 100–200 mcg; do not exceed 400 mcg daily
- Take zinc with food for better tolerability
- Avoid simultaneous intake of zinc with iron or calcium – they compete for absorption
Pure Natura Zinc Products
At Pure Natura, we offer zinc in various forms for different needs:
- Zinc Bisglycinate 25mg – 500 Vegan Tablets – highly bioavailable chelated form; 500 doses (over 16 months supply); 100% vegan, made in Germany
- Elderberry + Vitamin C + Zinc Gummies – 60 Vegan Gummies – triple immune formula with elderberry, vitamin C, and zinc; sugar-free, 100% vegan, made in the UK
- Magnesium + Zinc + B6 Gummies – Raspberry, 60 Vegan Gummies – combined formula for muscles, nerves, and immunity; 100% vegan, made in the UK
Why Choose Pure Natura?
- Manufactured in certified facilities – each product is manufactured in a GMP and/or HACCP certified environment, guaranteeing the strictest safety and control standards in the food industry
- Independently laboratory tested – each batch undergoes a detailed analysis in an independent laboratory for absolute purity and maximum bioavailability
- 100% Vegan formulas – entirely plant-based tablets and gummies are used, without gelatin, GMOs, or artificial additives
- Clean composition without unnecessary fillers – you receive only and exclusively the active ingredients your body needs. Nothing more. Just that.
Food supplements are not a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of children. Consult a doctor if you are taking medication or have health problems. Avoid taking other food supplements containing zinc.
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