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Astragalus 450 mg

product on market Capsule Ron Teeguarden's Dragon Herbs 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 root extract is researched for its potential to support immune function and provide antioxidant effects. Current evidence for these benefits is generally considered moderate. This formulation maintains a high safety profile for most users.

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

Label

Product Label

Label for Astragalus 450 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Capsule(s)
Serving Size
33
Servings
Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

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

Other Ingredients

Pullulan Polysaccharide Rice, Powder Bamboo Extract, Powder Rice Extract Blend
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take 3 capsules, 2 times per day or as directed by a health care professional.

Warnings & Precautions

Keep out of the reach of children.

Formulation Notes

Astragalus is warm and enters spleen and lungs channels.

A famous qi and blood tonic. A double-direction adaptogenic. It strengthens metabolic, respiratory and eliminative functions. A famed energizer, especially strengthening to the muscles, legs and arms. Fortifies the protective qi (wei qi) that circulates just under the skin and in the muscle. This surface energy controls the opening and closing of pores and is our first line of defense against the offensive environmental forces such as heat, cold, dampness, and wind. Supports the skin's detox. Supports the upright qi which maintains our upright posture and helps our organs defy gravity, especially in the abdominal and pelvic cavities.

Astragalus 450 mg per capsule

Pullulan caps - 100% natural, water-soluble polysaccharide produced through a fermentation process; vegetable origin; non-GMO; no starch, preservatives or chemical modifications; gluten free.

Pullulan caps - 100% natural, water-soluble polysaccharide produced through a fermentation process; vegetable origin; non-GMO; no starch, preservatives or chemical modifications; gluten free.

Additional Information

Certified Di Tao authentic source

Metadata

Product Details

UPC / SKU6 79372 00502 1
DSLD Entry Date2022-12-13
Product TypeBotanical
FormCapsule
DSLD ID279107
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
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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.