Regular Price: $45.00

$33.75($1.13/serving)

Recommended use:
1 Tablet
Servings per container:
30 Servings
Price per serving:
$1.13
Price per Unit*:
$1.13 per Tablet

*Price Per Unit may reflect product's price per capsule, ounce, fluid ounce, etc.

Gluten Free
Non-GMO
Made in the USA
Vegetarian

Take one (1) tablet once or twice daily with food‚ or as recommended by a healthcare practitioner.

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Serving Size: 1 Vegetarian Tablet

Amount Per Serving / %Daily Value

Proprietary Enzymatically Modified Rice Bran 500 mg / **

**Daily Value not established.

Other Ingredients: Microcrystalline cellulose‚ Maltodextrin‚ Dicalcium phosphate‚ Croscarmellose sodium‚ Stearic acid‚ Silica‚ Hydroxypropyl cellulose‚ Coating (hydroxypropyl methylcellulose‚ glycerin)‚ Vegetable stearate.

Contains wheat.

NON GMO

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Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Do not purchase if outer seal is damaged.

Store tightly closed in a cool‚ dry place.

Keep out of reach of children.

The product packaging you receive may contain more information than what is displayed on this page, or there may be additional details revealed by peeling back part of the label. To ensure safe use, always refer to the full information provided on the product packaging rather than relying solely on the details found on our website.

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Product Description

PureFormulas is an authorized retailer of Life Extension products.
You can shop with confidence, knowing that all products purchased from PureFormulas are authentic, and sourced directly from the brand.

Life Extension's NK Cell Activator™ is a specialized supplement designed to enhance the activity of natural killer (NK) cells‚ vital components of your immune system. This formulation promotes a robust immune response and provides targeted seasonal immune protection‚ helping you stay resilient against seasonal challenges.

What is NK Cell Activator?
As we age‚ our immune system‚ particularly the activity of NK cells‚ can decline. NK Cell Activator™ features a proprietary blend of modified rice bran‚ delivering 500 mg to bolster NK cell function. By supporting the activity of these critical immune cells‚ this supplement helps prepare your body to respond effectively to new immune challenges‚ especially during the winter months.

Benefits of NK Cell Activator™:
• Enhances the activity of natural killer cells
• Provides protection against seasonal immune challenges
• Encourages the functional activity of NK cells to support overall immune health

Support your immune system's first line of defense with NK Cell Activator™‚ ensuring your body is prepared to face seasonal immune challenges effectively.


These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

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Product Reviews

Product reviews solely reflect the views and opinions expressed by the contributors and not those of PureFormulas. PureFormulas does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure or prevent any disease or health condition.