Immune Factor A
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
A
Label Compliance Grade
Product Label
Have a supplement label? Find it here.
Upload a photo of any supplement label to search our database of 92,312 products.
Label Data
1 Capsule(s)
Serving Size
60
Servings
Botanical
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
6 mg
📊 Market median: 470.0mg (230 products)
📚 9 studies (Tier A: 3, B: 3)
Other Ingredients
Rice, Powder
Gelatin
Water, Purified
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (100% of products)
Structure/Function (81% of products)
Nutrient (3% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Recommendations: Take one (1) capsule daily, or as directed by your longevity physician.
⚠️ Warnings & Precautions
Tamper evident. Do not use if seal is broken.
Keep out of reach of children.
Consult your physician if you are pregnant or breastfeeding before using this product.
🧪 Formulation Notes
Longevity's Immune Factor A contains Astragaloside IV, a major active constituent in the roots of the Chinese herb Astragalus.
Astragaloside IV supports age-related changes in the immune system. It has also been shown to help maintain a healthy inflammatory response and to support healthy aging of the brain, nerves, heart, and blood vessels.
Additional Information
Store in a cool dry place.
Order: 866-86-YOUNG, LMClinic.com
Product Details
DSLD Entry Date
2024-03-22
Product Type
Botanical
Form
Capsule
Brand
Longevity Medical Clinic
DSLD ID
308014
Data Updated
2026-04-11
Research Evidence
9
Research Sources
60
Avg Quality Score
5
Meta Analysis
2
Cochrane Review
1
Systematic Review
1
Rct
B
Astragalus (a traditional Chinese medicine) for treating chronic kidney disease.
B
Oral Astragalus (Huang qi) for preventing frequent episodes of acute respiratory tract infection in children.
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
B
Chronic fatigue syndrome post-COVID-19: triple-blind randomised clinical trial of Astragalus root extract
B
Efficacy and potential pharmacological mechanism of Astragalus-Salvia miltiorrhiza combination in diabetic nephropathy: integrating meta-analysis, network pharmacology, molecular docking, and experimental validation
B
Renal protective effects and mechanisms of Astragalus membranaceus for diabetic kidney disease in animal models: An updated systematic review and meta-analysis
C
Adjuvant therapy with Astragalus membranaceus for post-stroke fatigue: a systematic review
C
Efficacy of Astragalus Membranaceus (Huang Qi) for Cancer-Related Fatigue: A Systematic Review and Meta-Analysis of Randomized Controlled Studies
Compare Similar Products
Astragalus
GNC Herbal Plus Standardized
100
Astragalus 500 mg
The Vitamin Shoppe
100
Astragalus Root 500 mg
Nature's Harmony
100
Astragalus Root 1500 mg
Vitacost
100
Astragalus
L.A. Naturals
100