---
product_id: 6688555
title: "Life Extension Zinc Caps, zinc 50 mg, zinc Citrate, Support The Body's Immune defenses, Ultra-absorbable, Vegetarian, Non-GMO, Gluten-Free, 90 Vegetarian Capsules"
brand: "life extension"
price: "VT3211"
currency: VUV
in_stock: true
reviews_count: 13
category: "Life Extension"
url: https://www.desertcart.vu/products/6688555-life-extension-zinc-caps-zinc-50-mg-zinc-citrate-support
store_origin: VU
region: Vanuatu
---

# Vegetarian & Non-GMO 300+ enzyme activations 50mg potent zinc dose Life Extension Zinc Caps, zinc 50 mg, zinc Citrate, Support The Body's Immune defenses, Ultra-absorbable, Vegetarian, Non-GMO, Gluten-Free, 90 Vegetarian Capsules

**Brand:** life extension
**Price:** VT3211
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your immunity, energize your life — don’t miss out on the zinc advantage!

## Quick Answers

- **What is this?** Life Extension Zinc Caps, zinc 50 mg, zinc Citrate, Support The Body's Immune defenses, Ultra-absorbable, Vegetarian, Non-GMO, Gluten-Free, 90 Vegetarian Capsules by life extension
- **How much does it cost?** VT3211 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/6688555-life-extension-zinc-caps-zinc-50-mg-zinc-citrate-support)

## Best For

- life extension enthusiasts

## Why This Product

- Trusted life extension brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enzyme Powerhouse:** Activates over 300 essential enzymes for heart, brain, and bone vitality—fuel your body’s biochemical engine.
- • **Vision & Vitality:** Protects aging eyes and powers antioxidant superoxide dismutase for sharper, healthier vision.
- • **Immune Armor Boost:** Supports your body's natural defenses with a powerful 50mg zinc dose to keep you unstoppable.
- • **Pure & Clean Formula:** Non-GMO, gluten-free, vegetarian capsules crafted with premium ingredients for your wellness peace of mind.
- • **Trusted Science-Backed Quality:** Over 40 years of research-driven formulas ensuring maximum absorption with OptiZinc® for real results.

## Overview

Life Extension Zinc Caps deliver a potent 50mg dose of ultra-absorbable zinc citrate combined with OptiZinc®, supporting immune health, enzyme function, vision, and overall vitality. These vegetarian, non-GMO, gluten-free capsules are crafted with premium ingredients and backed by over four decades of scientific research, making them a trusted choice for proactive wellness and aging support.

## Description

Zinc supports your body’s natural immune response. But zinc deficiency is common, especially in older people.1 This can contribute to aging-related decline in immune function.1,2 But zinc supplementation supports aging immune systems, as well as healthy inflammatory and antioxidant responses. Other benefits of zinc : Zinc plays other crucial roles in your body as well. It is an essential component of superoxide dismutase, one of your body’s most powerful natural antioxidants. Zinc is required for the activity of over 300 enzymes that carry out essential biochemical reactions in your body. Zinc-containing proteins are vital for hormone production and regulate protein and DNA synthesis, as well as thyroid and bone metabolism.6,8 Zinc helps maintain cardiovascular, thyroid, neurological and vision health, especially for older people. Powerful dose, low cost : Zinc absorption can be limited, and certain compounds in plant sources and grains can further inhibit absorption. That’s why we’ve combined highly bioavailable OptiZinc® with zinc citrate to provide a potent 50 milligram dose of zinc. OptiZinc® is a superior bioavailable form of zinc. Preclinical studies indicate that it results in higher blood levels compared to other forms of zinc.

Review: Quality, economical zinc supplements - Great zinc supplements. Quality and economical. Helps with Melatonin production in the brain. I will definitely buy them again. Easy to swallow capsules.
Review: Good brand and quality product - So far so good. Wanted to try this for itchy skin as others have said. We will see. Haven’t noticed a difference yet. For things like this desertcart needs to ask us for reviews AFTER 6 months.

## Features

- Immune support – Zinc supports your body’s healthy immune response, but not getting enough zinc from your diet is quite common, especially for older folks. This can lead to an age-related decline in immune function. Zinc Caps are a great way to get your daily dose of zinc.
- Heart and brain health – Zinc is essential for the activity of over 300 enzymes that carry out essential biochemical reactions in your body: everything from cardiovascular and thyroid health to neurological and skin health. Zinc is even used as a bone health supplement.
- Vision health – Zinc is good for your vision, too—especially as you age. It’s also an essential component of superoxide dismutase, one of your body’s most powerful natural antioxidant compounds. So getting enough zinc every day is very important.
- Ingredients matter – Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
- Live your healthiest life – For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B004S8CNMS |
| Best Sellers Rank | #4,301 in Health & Household ( See Top 100 in Health & Household ) #14 in Zinc Mineral Supplements #547 in Sales & Deals |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,849) |
| Date First Available  | August 17, 2006 |
| Department  | All Ages |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 01813 |
| Manufacturer  | Life Extension |
| Product Dimensions  | 2.09 x 2.09 x 3.66 inches; 2.4 ounces |

## Product Details

- **Brand:** Life Extension
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Zinc
- **Unit Count:** 90 Count

## Images

![Life Extension Zinc Caps, zinc 50 mg, zinc Citrate, Support The Body's Immune defenses, Ultra-absorbable, Vegetarian, Non-GMO, Gluten-Free, 90 Vegetarian Capsules - Image 1](https://m.media-amazon.com/images/I/61gEgHkkekL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: The title says 50 mg the picture on the label says 30 mg.  Which is it?**
A: It is 50mg. The supplements facts label was automatically generated by Amazon from an older model of this product, as you can notice by the change in bottle/label design. For some reason it keeps reverting back to that one after we update, but we constantly working on it. The updated image should be view-able in the next 24 hours.

**Q: Is it 50mg or 30mg?Looking for 50mg**
A: 50mg

**Q: Are these soft smooth caplets?**
A: They are capsules, not caplets, and easy to swallow.

**Q: Is this considered chelated zinc?**
A: I am not sure, but you can go on the Life Extension website to read about all their supplements, and even call their toll-free number.  They are very good, and very helpful, and have experts available to talk with all the time.  Great company!!!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality, economical zinc supplements
*by B***B on November 14, 2025*

Great zinc supplements. Quality and economical. Helps with Melatonin production in the brain. I will definitely buy them again. Easy to swallow capsules.

### ⭐⭐⭐⭐⭐ Good brand and quality product
*by W***N on January 31, 2026*

So far so good. Wanted to try this for itchy skin as others have said. We will see. Haven’t noticed a difference yet. For things like this Amazon needs to ask us for reviews AFTER 6 months.

### ⭐⭐⭐⭐⭐ Quality Zinc
*by S***Z on November 3, 2025*

Zinc is very important to the immune system. It definitely should be part of your war box against illness. This is a quality zinc, easy to take.

## Frequently Bought Together

- Life Extension Zinc Caps, zinc 50 mg, zinc citrate, Support the body's immune defenses, ultra-absorbable, vegetarian, non-GMO, gluten-free, 90 vegetarian capsules, 90 Count (Pack of 1)
- Life Extension Magnesium Caps, 500 mg, Magnesium Oxide, Citrate, and Succinate, Heart Health, Healthy Bones, Metabolism Support, 100 Vegetarian Capsules
- Life Extension BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-16*