---
product_id: 5481401
title: "Life Extension Se-Methyl L-Selenocysteine, Advanced Form of Selenium, antioxidant Defense, Cellular Health, Healthy Aging, Vegetarian, Gluten-Free, Non-GMO, 90 Capsules"
brand: "life extension"
price: "KD 4.20"
currency: KWD
in_stock: true
reviews_count: 8
category: "Life Extension"
url: https://www.desertcart.com.kw/products/5481401-life-extension-se-methyl-l-selenocysteine-advanced-form-of-selenium
store_origin: KW
region: Kuwait
---

# Vegetarian, Non-GMO & Gluten-Free purity Highly absorbable Se-Methyl L-Selenocysteine Powerful antioxidant defense Life Extension Se-Methyl L-Selenocysteine, Advanced Form of Selenium, antioxidant Defense, Cellular Health, Healthy Aging, Vegetarian, Gluten-Free, Non-GMO, 90 Capsules

**Brand:** life extension
**Price:** KD 4.20
**Availability:** ✅ In Stock

## Summary

> 🧪 Unlock the secret to cellular vitality and age like a pro!

## Quick Answers

- **What is this?** Life Extension Se-Methyl L-Selenocysteine, Advanced Form of Selenium, antioxidant Defense, Cellular Health, Healthy Aging, Vegetarian, Gluten-Free, Non-GMO, 90 Capsules by life extension
- **How much does it cost?** KD 4.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/5481401-life-extension-se-methyl-l-selenocysteine-advanced-form-of-selenium)

## 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

- • **Quality You Can Trust:** Made in the USA with rigorous testing and Certificate of Analysis for every batch.
- • **Clean & Conscious Formula:** Crafted with premium, non-GMO, gluten-free, and vegetarian ingredients for mindful wellness.
- • **Elite Antioxidant Defense:** Supports your body’s natural enzymes to combat oxidative stress and promote longevity.
- • **Science-Backed Healthy Aging:** Inspired by longevity research, designed to support vibrant cellular health as you age.
- • **Fast-Absorbing Selenium Power:** Clinically proven SeMC form ensures rapid uptake for maximum cellular benefit.

## Overview

Se-Methyl L-Selenocysteine is a superior, plant-derived selenium supplement that enhances antioxidant enzyme function, supports healthy aging, and promotes cellular health. This vegetarian, gluten-free, and non-GMO formula is clinically shown to absorb faster than standard selenium, ensuring you get premium quality and scientifically-backed benefits in every capsule.

## Description

Selenium is an essential micronutrient. In the body, selenium gets incorporated into enzymes and other proteins to make vital compounds known as selenoproteins. These compounds promote cellular health. Se-Methyl L-Selenocysteine (SeMC) is an organic selenium compound that is more absorbable than the standard selenium that’s used in many supplements. Se-Methyl L-Selenocysteine from Life Extension contains 90 vegetarian capsules, enough for a 3-month supply. Non-GMO, gluten-free and manufactured in the USA.

Review: Hight quality supplement. - Hight quality supplement. I'll continue buying from them
Review: Quality - Good supplement for the price

## Features

- Healthy aging – High selenium levels are common among some of the world’s longest-living people. Se-Methyl L-Selenocysteine, a unique form of selenium, promotes healthy aging.
- Oxidative stress defense – Selenium is an important factor in protecting your body from oxidative stress because a group of powerful antioxidant enzymes need selenium to function.
- Highly absorbable – Se-Methyl L-Selenocysteine (SeMC) is a seleno-amino acid made by plants such as garlic and broccoli. In clinical studies, SeMC absorbs faster than standard selenium.
- Ingredients matter – We use only the finest raw ingredients with the quality and purity you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
- Live your healthiest life – We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A8K9K6M |
| ASIN  | B00A8K9K6M |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #55,969 in Health & Household ( See Top 100 in Health & Household ) #32 in Selenium Mineral Supplements #2,997 in Sales & Deals |
| Brand Name | Life Extension |
| Concentration | 200 Part Per Million |
| Customer Reviews | 4.6 4.6 out of 5 stars (318) |
| Date First Available  | November 16, 2012 |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Global Trade Identification Number | 00737870187998 |
| Is Discontinued By Manufacturer  | No |
| Item Form | Capsule |
| Item Nype Name | Se-Methyl L-Selenocysteine |
| Item Weight | 0.14 Pounds |
| Item model number  | 01879 |
| Manufacturer | Life Extension |
| Manufacturer  | Life Extension |
| Manufacturer Part Number | 01879 |
| Material Type Free | Non-GMO |
| Model Number | 01879 |
| Number of Items | 1 |
| Primary Supplement Type | Selenium (as Se-Methyl L-Selenocysteine) |
| Product Benefits | Helps protect cells & tissues from oxidative damage, Optimizes thyroid hormone synthesis & activity, Supports healthy cell function & cell division, Supports immune health |
| Product Dimensions  | 2 x 2 x 3.75 inches; 2.24 ounces |
| UPC | 737870187998 737870167914 |
| Unit Count | 90.00 Count |

## Product Details

- **Brand:** Life Extension
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Selenium (as Se-Methyl L-Selenocysteine)
- **Unit Count:** 90.00 Count

## Images

![Life Extension Se-Methyl L-Selenocysteine, Advanced Form of Selenium, antioxidant Defense, Cellular Health, Healthy Aging, Vegetarian, Gluten-Free, Non-GMO, 90 Capsules - Image 1](https://m.media-amazon.com/images/I/712hkbrO87L.jpg)

## Questions & Answers

**Q: What is selenium?**
A: Selenium is a micronutrient that supports the body’s antioxidant defenses, promotes thyroid health and function, and is common in high amounts among some of the world’s longest-living peoples.

**Q: How does selenium support healthy cell function?**
A: Selenium is an important factor in protecting your body from oxidative stress because a group of powerful antioxidant enzymes need selenium to function.

**Q: Is this product OK to take long term?**
A: Our Se-Methyl L-Selenocysteine is okay to take daily according to the product label: Take one (1) capsule daily, with food, or as recommended by a healthcare practitioner.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hight quality supplement.
*by E***A on February 8, 2026*

Hight quality supplement. I'll continue buying from them

### ⭐⭐⭐⭐⭐ Quality
*by L***Z on March 10, 2026*

Good supplement for the price

### ⭐⭐⭐⭐⭐ Great supplement
*by A***A on December 30, 2025*

Great supplement. I take daily with some other body support supplements.

## Frequently Bought Together

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-16*