Meta Information
ID:astragalus
Name:Astragalus
Schema Version:1.5
Alternate Names
- Huang Qi
- Milk-vetch root
Active Compound
Astragalosides, Polysaccharides
Intervention Type
therapeutic_agent
Delivery
Route:
oral
Scope:
- systemic
Regulatory Status
- us:dietary_supplement
Indication
Focus:
healthspan
Description:
Supports cellular health, immune function, and potential telomere maintenance.
Typical Protocol
- Standardized extracts commonly use 250-500 mg, 1-3 times daily.
- Raw dried root can be used in teas or decoctions at higher doses, typically 9-30 grams daily.
Expected Cost Mean
Low Cost:
15
High Cost:
40
Cost Type:
monthly
Description:
Cost for a typical monthly supply of astragalus extract.
Summary
Astragalus (Huang Qi) is a traditional Chinese medicinal herb. Its primary bioactive compounds, astragalosides and polysaccharides, are studied for their potential to support telomere length, enhance immune function, and provide antioxidant and anti-inflammatory effects. These mechanisms are relevant to delaying cellular senescence and improving overall cellular resilience and systemic function.
Purpose
Herbal adaptogen supporting cellular health and immune function for longevity.
Card Summary
Traditional herb studied for telomere, immune, and anti-inflammatory support.
Drug Class
null
Drugs In Class
Empty Array
Impact
Score:
4.5
Justification:
Supports cellular health and immunity; emerging telomere evidence.
Evidence
Grade:
C
Score:
4
Justification:
Primarily in-vitro/animal data; limited human healthspan RCTs.
Safety
Score:
3.5
Justification:
Generally well-tolerated; potential interactions with immunosuppressants.
Flags
- May interact with immunosuppressant medications, anticoagulants, and blood pressure medications.
- Use with caution in individuals with autoimmune conditions due to immune-stimulating properties.
- Limited long-term safety data at high doses for healthspan applications.
Verdict
Modest immune and cellular support; not a primary healthspan driver.