Meta Information

ID:probiotics

Name:Probiotics

Schema Version:1.5

Title

Probiotics

Alternate Names

• Beneficial Bacteria
• Live Cultures

Intervention Type

therapeutic_agent

Expected Cost Mean

Low Cost:

20

High Cost:

60

Cost Type:

monthly

Description:

Cost for daily high-quality, multi-strain probiotic supplements.

Summary

Probiotics are live microorganisms that modulate the gut microbiome, improve gut barrier integrity, and produce beneficial metabolites like short-chain fatty acids (SCFAs). By supporting a balanced gut ecosystem, they can help reduce systemic low-grade inflammation ('inflammaging') and improve metabolic and immune function. A healthy gut is increasingly seen as a foundational element for mitigating many age-related chronic diseases and promoting healthspan.

Purpose

Supports gut microbiome diversity to reduce inflammation and improve metabolism.

Card Summary

Live beneficial bacteria that support gut microbiome diversity, aiming to reduce systemic inflammation, improve metabolic function, and enhance immune resilience.

Drug Class

Drugs In Class

Empty Array

Impact

Score:

5.5

Justification:

Supports foundational gut health, but direct human healthspan extension evidence is still emerging.

Evidence

Grade:

B

Score:

6.5

Justification:

Strong evidence for specific gut benefits; moderate for broad healthspan outcomes in humans.

Safety

Score:

2.5

Justification:

Generally Recognized As Safe (GRAS) for most people; caution for the immunocompromised.

Flags

• Strain specificity is critical; benefits are not universal across all probiotic types.
• Effectiveness can be highly individualized based on the host's existing microbiome.
• Use with caution in severely immunocompromised individuals due to infection risk.
• Product quality and viability (live CFUs) vary significantly between brands.

Verdict

A promising, low-risk intervention for foundational gut health and inflammation.

Created

2026-04-23T23:49:54.658557Z

Model

Gemini 3.1 Pro (High)

Delivery

Route:

oral

Scope:

• systemic

Indication

Focus:

healthspan

Description:

Probiotics are live microorganisms that modulate the gut microbiome, improve gut barrier integrity, and produce beneficial metabolites like short-chain fatty acids (SCFAs). By supporting a balanced gu...

Typical Protocol

• Daily intake of 10-50 billion Colony Forming Units (CFUs) from diverse strains.
• Consume fermented foods like kefir, yogurt, or kimchi several times per week.
• Rotate probiotic strains every 1-3 months to promote microbial diversity.