---
product_id: 11748765
title: "NK Cell Activator, 30 Tablets"
brand: "life extension"
price: "€ 71.26"
currency: EUR
in_stock: true
reviews_count: 8
category: "Life Extension"
url: https://www.desertcart.at/products/11748765-nk-cell-activator-30-tablets
store_origin: AT
region: Austria
---

# Non-GMO & vegetarian formula Seasonal immune support for winter 500mg enzymatically modified rice bran NK Cell Activator, 30 Tablets

**Brand:** life extension
**Price:** € 71.26
**Availability:** ✅ In Stock

## Summary

> 🛡️ Activate your immune elite squad — because your health deserves VIP treatment!

## Quick Answers

- **What is this?** NK Cell Activator, 30 Tablets by life extension
- **How much does it cost?** € 71.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/11748765-nk-cell-activator-30-tablets)

## 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

- • **Power-Packed 500mg Dose:** Clinically-backed enzymatically modified rice bran fuels your natural killer cells for frontline immune defense.
- • **Science-Driven Wellness:** Formulated with precise ingredient amounts based on cutting-edge research to optimize immune function.
- • **Compact 30-Tablet Supply:** A convenient, month-long immune support regimen designed for busy professionals on the go.
- • **Clean & Conscious Formula:** Non-GMO, gluten-free, vegetarian, and USA-made for purity you can trust.
- • **Winter-Ready Immunity Boost:** Stay ahead of seasonal challenges with enhanced NK cell activity when you need it most.

## Overview

Life Extension NK Cell Activator delivers a potent 500mg dose of enzymatically modified rice bran per tablet, scientifically designed to enhance natural killer cell activity—the body’s first line of immune defense. This non-GMO, vegetarian formula supports robust immune function especially during winter months, packaged in a convenient 30-tablet supply made in the USA with premium ingredients.

## Description

NK Cell Activator™ is a novel formula for immune health. It contains 500 mg of a proprietary rice bran extract that has been enzymatically modified to support healthy NK cell activity. NK Cell Activator™ contains 30 tablets, enough for a 15-30 day supply. This formula is made with non-GMO ingredients and is manufactured in the USA.

Review: Enzymecially Modified Rice Bran - So far so good, great product! Definitely, would recommend as it's a natural way to support the immune system.
Review: good - Product seem good, no complaints.

## Features

- Support natural killer cell activity – Natural killer cells, also known as NK cells, are your body’s first response to unknown immune challenges. Modified rice bran can help support the activity of natural killer cells.
- Winter-time must-have – Encouraging natural killer cell activity becomes more important as we age and especially in the winter months. Maintaining healthy NK cell activity can help your immune system respond to seasonal challenges.
- Encourages healthy immune system function – Enzymatically modified rice bran produces powerful immune-modulating compounds, helping support the cell activity of messengers between the innate and adaptive immune systems.
- Ingredients matter – We use the finest raw ingredients chosen for quality and purity. The majority of our products are non-GMO, gluten-free and manufactured in the USA with globally sourced ingredients, and a Certificate of Analysis is available for each.
- Live your healthiest life – We believe the answers to a healthier life are in reach, and that scientific research is the key to getting there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00P21UE44 |
| Age Range Description | Adult |
| Allergen Information | Wheat |
| Best Sellers Rank | #68,097 in Health & Household ( See Top 100 in Health & Household ) #2,715 in Blended Vitamin & Mineral Supplements #3,224 in Sales & Deals |
| Brand | Life Extension |
| Brand Name | Life Extension |
| Color | Tan |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 180 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Global Trade Identification Number | 00737870190332 |
| Item Dimensions | 2.09 x 2.09 x 3.73 inches |
| Item Form | Tablet |
| Item Highlight | Immune Support, Natural Killer Cell Activity, Enzymatically Modified Rice Bran, Non-GMO & Vegetarian |
| Item Nype Name | NK Cell Activator |
| Item Weight | 0.05 kg |
| Manufacturer | Life Extension |
| Manufacturer Part Number | 01903 |
| Material Features | GMO Free |
| Material Type Free | Non-GMO |
| Model Name | NK Cell Activator™ |
| Model Number | 01903 |
| Number of Items | 1 |
| Primary Supplement Type | Proprietary Enzymatically Modified Rice Bran |
| Product Benefits | Encourages functional activity of natural killer cells to support the immune system, Helps protect against seasonal immune challenges, Supports the activity of natural killer cells |
| Special Ingredients | Proprietary Enzymatically Modified Rice Bran |
| Specific Uses For Product | Seasonal Support |
| Total Servings Per Container | 30 |
| UPC | 737870190332 702383481161 |
| Unit Count | 30 Count |

## Product Details

- **Brand:** Life Extension
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Item Weight:** 0.05 kg
- **Item dimensions L x W x H:** 2.09 x 2.09 x 3.73 inches
- **Primary Supplement Type:** Proprietary Enzymatically Modified Rice Bran
- **Special Ingredients:** Proprietary Enzymatically Modified Rice Bran
- **Unit Count:** 30 Count

## Images

![NK Cell Activator, 30 Tablets - Image 1](https://m.media-amazon.com/images/I/71VepqTLGpL.jpg)
![NK Cell Activator, 30 Tablets - Image 2](https://m.media-amazon.com/images/I/71AcuFDeugL.jpg)
![NK Cell Activator, 30 Tablets - Image 3](https://m.media-amazon.com/images/I/81VVsDuqyBL.jpg)
![NK Cell Activator, 30 Tablets - Image 4](https://m.media-amazon.com/images/I/71Jlb8ZbswL.jpg)
![NK Cell Activator, 30 Tablets - Image 5](https://m.media-amazon.com/images/I/71PMVQROepL.jpg)

## Available Options

This product comes in different **Customer Package Type** options.

## Questions & Answers

**Q: What is rice bran?**
A: Rice bran is one of the primary byproducts of the rice milling process and contains several nutrients with healthy benefits. When rice bran is enzymatically modified, it can help support natural killer cell activity in the immune system.

**Q: Who should take a rice bran supplement?**
A: Anyone who wants to give their immune system some extra support when seasonal challenges are most likely to occur should consider taking a rice bran supplement.

**Q: How does rice bran support your immune system during different seasons?**
A: Modified rice bran has immune-modulating properties and promotes the healthy activity of natural killer cells. Since NK cells are the immune system’s first line of defense, they can help protect your immune system in the face of seasonal challenges.

**Q: Can you take Life Extension’s NK Cell Activator daily?**
A: Our NK Cell Activator formula is okay to take daily according to the supplement label: Take one (1) tablet one to two times daily with food, or as recommended by a healthcare practitioner.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Enzymecially Modified Rice Bran
*by G***L on August 16, 2026*

So far so good, great product! Definitely, would recommend as it's a natural way to support the immune system.

### ⭐⭐⭐⭐⭐ good
*by P***E on March 14, 2026*

Product seem good, no complaints.

### ⭐⭐⭐⭐⭐ Keeping Body Clean on the Inside as well!
*by B***R on August 22, 2026*

Easy to swallow..No after taste. Just used as a supplement to my regular routine, and a hedge to good health.

## Frequently Bought Together

- Life Extension NK Cell Activator™, Immune Support, Natural Killer Cell Activity, enzymatically Modified Rice bran, Non-GMO, Vegetarian, 30 Tablets
- Life Extension NAD+ Cell Regenerator and Resveratrol Elite, NIAGEN nicotinamide riboside, Trans-resveratrol, quercetin, Fisetin, for Longevity, Energy, and oxidative Stress, 30 Vegetarian Capsule
- Life Extension Senolytic Activator®, healthy aging, cellular health support, bioavailable quercetin and fisetin, apigenin, black tea theaflavins, gluten free, non-GMO, vegetarian, 36 capsules

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-23*