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Astragalus 500 mg

product on market Capsule Nature's Answer Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Astragalus is researched for its potential to support immune function and provide antioxidant effects. Current evidence for these benefits is generally limited to small-scale or preliminary studies. The ingredient profile maintains a high safety rating for most healthy adults.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Astragalus 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
90
Servings
Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

500 mg
Market median: 470.0mg (230 products) 9 studies (A:3, B:3)

Other Ingredients

Vegetable Cellulose Rice Flour Calcium Silicate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Warnings & Precautions

Warning: Keep out of reach of children.

Do not use if safety seal is damaged or missing.

If pregnant, nursing or on medication, consult with your healthcare practitioner.

Formulation Notes

K Parve

Astragalus membranaceus

Gluten-Free

Vegan

Additional Information

Store in a cool, dry place.

K Parve

Gluten Free

Since 1972 Promotes Overall Health & Wellbeing

18118 Rev. 417

Metadata

Product Details

UPC / SKU0 83000 16118 6
DSLD Entry Date2019-01-07
Product TypeBotanical
FormCapsule
BrandNature's Answer
DSLD ID184564
Data Updated2026-04-11
Research

Research Evidence

9
Research Sources
60
Avg Quality
5
Meta Analysis
2
Cochrane Review
1
Systematic Review
1
Rct
B Astragalus (a traditional Chinese medicine) for treating chronic kidney disease.
Cochrane Review The Cochrane database of systematic reviews PubMed DOI
B Oral Astragalus (Huang qi) for preventing frequent episodes of acute respiratory tract infection in children.
Cochrane Review The Cochrane database of systematic reviews PubMed DOI
B Evaluating traditional Chinese medicine (TCM) Jie Geng and Huang Qi combination on reducing surgical site infections in colorectal cancer surgeries: A systematic review and meta-analysis
Meta Analysis International wound journal 2024 PubMed DOI
B Chronic fatigue syndrome post-COVID-19: triple-blind randomised clinical trial of Astragalus root extract
Rct BMJ supportive & palliative care 2025 PubMed DOI
B Efficacy and potential pharmacological mechanism of Astragalus-Salvia miltiorrhiza combination in diabetic nephropathy: integrating meta-analysis, network pharmacology, molecular docking, and experimental validation
Meta Analysis Renal failure 2025 PubMed DOI
B Renal protective effects and mechanisms of Astragalus membranaceus for diabetic kidney disease in animal models: An updated systematic review and meta-analysis
Meta Analysis Phytomedicine : international journal of phytotherapy and phytopharmacology 2024 PubMed DOI
C Adjuvant therapy with Astragalus membranaceus for post-stroke fatigue: a systematic review
Systematic Review Metabolic brain disease 2020 PubMed DOI
C Efficacy of Astragalus Membranaceus (Huang Qi) for Cancer-Related Fatigue: A Systematic Review and Meta-Analysis of Randomized Controlled Studies
Meta Analysis Integrative cancer therapies 2025 PubMed DOI
C The Effect of Astragalus on Humoral and Cellular Immune Response: A Systematic Review and Meta-Analysis of Human Studies
Meta Analysis Complementary medicine research 2023 PubMed DOI
View all evidence for Astragalus →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.