Astragalus Extract 500 mg®

Botanicals & Herbs

Brand: NOW

CapsuleBotanicalOn Market
Click to view full label

Net Contents

90 Veg Capsule(s)

Serving Size

1 Veg Capsule(s)

Servings Per Container

90

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 04598 0

Product Version

CODE 4598B V7

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Veg Capsule(s) · 1–3 per day

IngredientAmount Per Serving
Astragalus Root Extract(Astragalus membranaceus Root Extract)500 mg

Not Present

Other Ingredients

HypromelloseCassava MaltodextrinMicrocrystalline CelluloseAscorbyl PalmitateSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1 capsule 1 to 3 times daily as needed, preferably with food.

Warnings & Precautions

Precautions re: Children

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

For more than 2000 years, Chinese herbalists have valued Astragalus for its adaptogenic properties, as well as for its ability to tonify the body's "vital force" known as the Qi. More recently, Astragalus has been found to support healthy immune function through numerous mechanisms. Non-clinical studies using Astragalus have demonstrated it can support the healthy production of and activity of specialized white blood cells. Astragalus has also been studied for its role in the support of healthy liver and vascular function.

Formulation re: Other

Immune system support Supports healthy immune cell function

Formula re: Contains

Standardized to 70% Polysaccharides

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formula re: Kosher

Triangle K (Kosher)

Formulation re: Other

Made and quality tested in the USA with globally sourced ingredients.

Formulation re: Does NOT Contain

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.

Formulation re: Other

Natural color variation may occur in this product.

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General Statements: All Other Content

This bottle is made from 100% PCR (post-consumer recycled) resin.

Seals/Symbols

Triangle K (Kosher)

General Statements: All Other Content

Botanicals/Herbs Family owned since 1968.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW FOODS

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$5.25 – $88.55· 39 listings
  • Now Foods Astragalus Extract 500mg 90 Count

    iHerb4.7(2500)
    $10.40
  • NOW Foods Astragalus Extract 500 mg 90 Veg Capsules

    Covenant Health Products4.7(2500)
    $16.99
  • Now Foods Astragalus 500 mg 100 Capsules

    Swanson Health Products4.7(2500)
    $7.59
  • NOW Foods Astragalus 500 mg 100 Veg Capsules

    Mothers Market & Kitchen4.7(2500)
    $9.99
  • Now Foods Astragalus Extract 500 Mg - 270 Veg Capsules (3 x 90 Capsule Bottles) 3 PACK

    DPS Nutrition4.7(2500)
    $24.99
  • (2 pack) NOW Supplements, Astragalus Extract 500 mg (Standardized to 70% Polysaccharides), 90 Veg Capsules, Brown

    Walmart - Fruitful Yield4.7(2500)
    $25.40
  • NOW, Astragalus Extract 500 mg (Standardized to 70% Polysaccharides),9

    Highland Health Foods4.7(2500)
    $13.59
  • NOW Astragalus 500 Mg 100 Capsules

    suplments.co.uk4.7(2500)
    $22.10

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • The Vitamin Shoppe

    4.8 (148)

    Vitamin & supplements store

    601 Cypress Gardens Blvd SE, Winter Haven, FL 33880

  • GNC

    4.4 (75)

    Vitamin & supplements store

    412 Citi Centre St, Winter Haven, FL 33880

  • My Natures Delight Natural Foods Vitamins, Supplements, Herbs

    4.7 (59)

    Natural goods store

    3085 Cypress Gardens Rd, Winter Haven, FL 33884

  • Healthy Habits

    4.5 (52)

    Health food store

    509 Cypress Gardens Blvd, Winter Haven, FL 33880

  • Healthmasters

    4.8 (25)

    Vitamin & supplements store

    100 Lake Ariana Blvd, Auburndale, FL 33823

  • Health Food Center of winter haven, Inc

    4.9 (132)

    Health food store

    632 1st St S, Winter Haven, FL 33880

  • Nutrition Vitamin Store

    5.0 (3)

    Vitamin & supplements store

    839 Cypress Pkwy, Poinciana, FL 34759

  • The Vitamin Shoppe

    4.6 (189)

    Vitamin & supplements store

    3813 US Hwy 98 N, Lakeland, FL 33809

Research & Studies

  • Standardized astragalus extract for attenuation of the immunosuppression induced by strenuous physical exercise: randomized controlled trial

    E Latour, J Arlet, EE Latour, A Juszkiewicz… - Journal of the …, 2021 - Taylor & Francis

    … This paper aimed to verify how a supplementation of rower’s diet with Astragalus Membranaceus Root (AMR) modulated their immune system response to maximal physical exertion. …

    202124 citations
  • Medical Properites and Usage of Astragalus Sp.

    F Oumlztaş, H Oumlztaş - Traditional Medicine, 2024 - traditionalmedicines.org

    … extracts are widely assumed to be beneficial for the health of … Astragalus ssp are used as a nutritional supplement to treat … Today, especially Astragalus roots are used in the treatment …

    20246 citations
  • The effect of Astragalus on humoral and cellular immune response: a systematic review and meta-analysis of human studies

    X Zhang, X Qu, Y Zou - Complementary medicine research, 2023 - karger.com

    … The PRISMA 2020 guideline was used in the systematic review (online supplement 1; for all online … These findings suggest that Astragalus may have a positive impact on liver health, …

    202314 citations
  • Radix Astragali (Astragalus): latest advancements and trends in chemistry, analysis, pharmacology and pharmacokinetics

    C Chu, LW Qi, EH Liu, B Li, W Gao… - Current Organic …, 2010 - ingentaconnect.com

    … are the two most widely used species for health purposes. … is commonly used as nutritional dietary supplements and … Scientific clinical trials are now warranted to find out its most …

    201097 citations
  • A natural astragalus-based nutritional supplement lengthens telomeres in a middle-aged population: a randomized, double-blind, placebo-controlled study

    C de Jaeger, S Kruiskamp, E Voronska, C Lamberti… - Nutrients, 2024 - mdpi.com

    … the supplement’s intake. These findings suggest that this Astragalus-based supplement warrants … benefits in promoting health, extending life expectancy, and supporting healthy aging. …

    202411 citations
  • Bioactive components and clinical potential of Astragalus species

    S Li, X Hu, F Liu, W Hu - Frontiers in Pharmacology, 2025 - frontiersin.org

    … supplements, teas, and health products. However, standardizing Astragalus species extracts remains challenging due to variations in plant sources, growing conditions, and extraction …

    202530 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-07-25. DSLD Label ID: 313568. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.