SuppHelper
search
Home›Supplements›Botanical›Astragalus›Astragalus 500 mg Swanson
Product Image

Astragalus 500 mg

Swanson
4.6
★ ★ ★ ★ ★
(79 ratings)
Astragalus 500 mg
Product Image
Score 75

A high-potency Astragalus extract, specifically standardized to a unique compound, offering targeted immune support at a higher cost.

Quantity: 120 Capsule(s) • (120 servings)
Goals:
flag Immunity

leaderboard Score 75

A high-potency Astragalus extract, specifically standardized to a unique compound, offering targeted immune support at a higher cost.

Quantity: 100, Dose: 940mg

insightsAnalysis

Swanson Astragalus 500 mg features a concentrated Astragalus membranaceus extract. What makes this product distinct is its standardization to Calycosin 7-O-Beta D-Glucopyranoside, indicating a refined process to ensure a consistent level of this particular active compound. This approach aims to deliver targeted benefits for those seeking specific constituents of Astragalus.

With 500mg of this specialized extract per capsule, it provides a robust dose for individuals focusing on the 'Immunity' goal. The product is designed for those who appreciate precise formulations and are looking for a potent, single-ingredient Astragalus supplement, despite its premium price point.

thumb_upPros
  • High dose of Astragalus extract (500mg).
  • Standardized to a specific active compound (Calycosin 7-O-Beta D-Glucopyranoside).
  • Single-ingredient focus for dedicated Astragalus users.
  • From a long-standing and recognized supplement brand.
thumb_downCons
  • Significantly higher price per serving than many comparable Astragalus supplements.
  • Limited number of customer reviews compared to other products.
  • Focus on one specific compound might be less appealing for those seeking a full-spectrum herb.
warningWarnings
  • Consult a healthcare professional if you have autoimmune conditions or are on immunosuppressants.
  • Evaluate the cost against personal budget and alternative options.
  • Seek advice from a doctor if pregnant or nursing.
flagReport analysis
$46.43($0.38 per serving)
iHerb
$ 0.00
Amazon
$ 46.43
flagReport prices

Ingredients

IngredientAmount per serving
Astragalus membranaceus extract
500 mg
person Adults 18–50
flagReport overview

Categories

Astragalus 90
<p>With 500mg of Astragalus extract standardized to Calycosin 7-O-Beta D-Glucopyranoside, this product stands out within the Astragalus collection for its specific and potent formulation. This level of standardization is a clear indicator of quality and focus on key compounds.</p>
storefront View products

Goals

flag Immunity 85
<p>This product provides a strong dose of Astragalus extract, specifically standardized to a key active compound, making it highly relevant for the immunity goal. The targeted formulation aims to deliver concentrated support for the immune system, contributing to its high score.</p>
inventory_2Recommended products
95 Value

Astragalus Extract 500 mg

NOW
4.7
★★★★★
(6282 ratings)
Combines a top-tier score for its potent, standardized Astragalus extract with an exceptionally low price per serving (10 cents), offering dramatically superior overall value for focused Astragalus benefits compared to the current product's high cost.
Other sellers (4)
88 Value

Immune Renew

NOW
4.7
★★★★★
(2576 ratings)
Offers a synergistic blend of standardized Astragalus and organic mushrooms at an excellent price of 11 cents per serving, providing superior comprehensive immune support at a fraction of the cost per serving.
Other sellers (4)
87 Value

Astragalus 1000 mg

AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(1121 ratings)
Delivers a substantial 500mg dose of Astragalus extract for just 8 cents per serving, offering excellent potency for Astragalus benefits at an incredibly low cost, making it a strong value contender compared to the current product's high price.
Other sellers (2)
95 Performance

Astragalus Extract 500 mg

NOW
4.7
★★★★★
(6282 ratings)
This alternative offers a superior Astragalus extract (500mg standardized to polysaccharides), which is more broadly recognized for its immune and anti-aging benefits and is available at a significantly lower price, making it a better overall choice.
Other sellers (4)
90 Performance

Kyolic Immune Formula 103

Kyolic
4.8
★★★★★
(6751 ratings)
Provides a comprehensive blend of well-researched ingredients for immunity, anti-aging, and heart health, including a more substantial Astragalus component within a synergistic formula, offering broader and more complete support.
Other sellers (1)
92 Performance

Immune Health

Pure Synergy
4.7
★★★★★
(353 ratings)
A premium and highly potent immune support formula featuring a substantial organic mushroom complex, beta-glucans, and Astragalus extract, providing a more comprehensive and advanced approach to immunity and anti-aging.
Other sellers (3)
86 Budget

Astragalus 550 mg

Nutricost
4.8
★★★★★
(486 ratings)
Offers 550mg of Astragalus root powder at an incredibly low price of 5 cents per serving, providing a much cheaper entry point for consistent Astragalus intake, despite being a simpler powder form.
Other sellers (1)
85 Budget

Astragalus Root 470 mg

Swanson
4.8
★★★★★
(1333 ratings)
Delivers 470mg of Astragalus root powder for just 5 cents per serving, representing an extremely budget-friendly option for foundational Astragalus support, even though it is not an extract.
Other sellers (1)
95 Budget

Astragalus Extract 500 mg

NOW
4.7
★★★★★
(6282 ratings)
Provides a high-quality, standardized Astragalus extract (500mg polysaccharides) for only 10 cents per serving, offering significantly more potent and cost-effective Astragalus benefits compared to the current product.
Other sellers (4)
95 Value

Astragalus Extract 500 mg

NOW
4.7
★★★★★
(6282 ratings)
Combines a top-tier score for its potent, standardized Astragalus extract with an exceptionally low price per serving (10 cents), offering dramatically superior overall value for focused Astragalus benefits compared to the current product's high cost.
Other sellers (4)
88 Value

Immune Renew

NOW
4.7
★★★★★
(2576 ratings)
Offers a synergistic blend of standardized Astragalus and organic mushrooms at an excellent price of 11 cents per serving, providing superior comprehensive immune support at a fraction of the cost per serving.
Other sellers (4)
87 Value

Astragalus 1000 mg

AN Amazing Nutrition Amazing Formulas
4.6
★★★★★
(1121 ratings)
Delivers a substantial 500mg dose of Astragalus extract for just 8 cents per serving, offering excellent potency for Astragalus benefits at an incredibly low cost, making it a strong value contender compared to the current product's high price.
Other sellers (2)
95 Performance

Astragalus Extract 500 mg

NOW
4.7
★★★★★
(6282 ratings)
This alternative offers a superior Astragalus extract (500mg standardized to polysaccharides), which is more broadly recognized for its immune and anti-aging benefits and is available at a significantly lower price, making it a better overall choice.
Other sellers (4)
90 Performance

Kyolic Immune Formula 103

Kyolic
4.8
★★★★★
(6751 ratings)
Provides a comprehensive blend of well-researched ingredients for immunity, anti-aging, and heart health, including a more substantial Astragalus component within a synergistic formula, offering broader and more complete support.
Other sellers (1)
92 Performance

Immune Health

Pure Synergy
4.7
★★★★★
(353 ratings)
A premium and highly potent immune support formula featuring a substantial organic mushroom complex, beta-glucans, and Astragalus extract, providing a more comprehensive and advanced approach to immunity and anti-aging.
Other sellers (3)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop

© 2025 SuppHelper. All rights reserved.