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Astragalus, Vitamin C & Elderberry

product on market Capsule Vitamin World Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C and elderberry extract are supported by moderate evidence for supporting immune function and reducing the duration of common colds. Astragalus extract is also used for immune support, though research evidence is more limited compared to the other ingredients. These components are generally recognized as safe for consumption.

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

Label

Product Label

Label for Astragalus, Vitamin C & Elderberry
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
Botanical with Nutrients
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
250 mg (417% DV)
Market median: 470.0mg (230 products) 9 studies (A:3, B:3)
Market median: 175.0mg (497 products) 11 studies (A:0, B:1)

Other Ingredients

Gelatin Vegetable Cellulose Dicalcium Phosphate Contains Less Than 2% of
Claims

Label Claims — Verification

Unverified All Other
Unverified Qualified Health
Unverified Structure/Function
Info

Product Information

Directions for Use

DIRECTIONS: For adults, take one (1) capsule two times daily, preferably with meals.

Warnings & Precautions

This product has been developed, manufactured and packaged by Vitamin World. Our world-class facilites allow us to control exactly what goes into each product. It is your assurance that you are getting the highest quality and freshest products. You have our guarantee!

WARNING: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep out of reach of children.

Do not use if seal under cap is broken or missing.

Formulation Notes

No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.

Additional Information

QA QUALITY ASSURED

Store at room temperature.

PROD. #52005 B52005 00A

Get healthy.

SUPERIOR ANTIOXIDANT SUPPORT* Nourishes The Immune System *

This product can support immune health.* It is made of two traditional herbs with essential Vitamin C. Astragalus and Elderberry naturally contain phytonutrients. Astragalus has been used as a traditional herb in Chinese tonics.

Metadata

Product Details

UPC / SKU7 66443 52005 4
DSLD Entry Date2013-04-25
Product TypeBotanical with Nutrients
FormCapsule
DSLD ID20966
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.