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MSR-3

Item: SW868

  • Potent immune-system booster



  • Features the nutrition of maitake, shiitake and reishi mushrooms



  • Supports NK cells, lymphocytes, B cells and T cells


65 Caps
Caps Size: 0

$18.99
MSRP $31.49
Save 40%
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Quantity
In Stock

Supplement Facts

Serving Size 4 Capsules

Servings Per Container 16

  Amount Per Serving % Daily Value
Calories 10  
Total Fat 3 grams 5%†
Saturated Fat 1 gram 5%†
Total Carbohydrate 3 grams 1%†
Dietary Fiber 2 grams 8%†
Protein 4 grams  
Calcium (from dicalcium phosphate) 320 mg 32%†
Natramune® Mushroom Polysaccharide Complex Proprietary Blend 1 gram *
Arabinoxylane (water-soluble polysaccharide extract)   *
Rice Bran   *
Fatty Acids (waxes extract)   *
3 Mushroom Mycelia Extract (from maitake, shiitake and reishi mushrooms)   *
L-Cysteine   *
L-Carnosine   *
Colostrum   *

†Percent Daily Values are based on a 2,000 calorie diet.

*Daily Value not established.

Other ingredients: Gelatin, magnesium stearate, silica.

Suggested Use: As a dietary supplement, take four capsules per day with water. For best results, MSR-3 should not be consumed simultaneously with other supplements or with food.

WARNING: Do not take this product if you are pregnant or nursing. Consult your healthcare provider before use if you are currently taking any prescription medications or receiving medical treatment. Discontinue use if unusual symptoms occur.

Natramune® is a registered trademark of Innovation Laboratories, Inc.

Relative Size

Printable Size Guide

Shipping Weight

.14 lbs

  • Potent immune-system booster



  • Features the nutrition of maitake, shiitake and reishi mushrooms



  • Supports NK cells, lymphocytes, B cells and T cells


Swanson MSR-3 takes immune-boosting nutrition to a new level. This advanced arabinoxylane complex harnesses the power of three leading tonic mushrooms—maitake, shiitake and reishi—to reinforce the body's defenses.

Swanson Premium MSR-3 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

MSR-3 is rated 5.0 out of 5 by 6.
Rated 5 out of 5 by from A product that makes me feel better about my health. I use it only once a week to support other items I use.
Date published: 2015-02-27
Rated 5 out of 5 by from been on this supplement for 9 years --very happy with it except for one thing---dose is four a day--- so why 65 caps in the bottle --why not 68 , so it comes out even ??
Date published: 2014-01-07
Rated 5 out of 5 by from MSR 3 I have been taking MSR 3 since Swanson's started carrying it. I feel it is one of the best antioxidants I have taken. My labs have been in normal range also.
Date published: 2013-11-30
Rated 5 out of 5 by from MSR-3 This is the single most effective immune booster I've ever found.
Date published: 2013-07-20
Rated 5 out of 5 by from Glad I found MSR-3 I have been taking MSR-3 for a couple of years now because it strengthens my immune system and as a result I have more energy and endurance so I highly recommend this product, It may take a few days before you notice a difference so stay with it and you will be glad you found MSR-3.
Date published: 2008-07-07
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*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.
© 2017 Swanson Health Products – Terms of Service
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