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Product Review

Life Extension Senolytic Activator

Life Extension · Capsule · 500 mg

Price/day

€2.16

Dose

500 mg

Servings/pack

30

Pack price

€64.90

Transparency Index

7.5/10

Recommended One of the most transparent senolytic formulas available for short-course cycling protocols.

Rating breakdown

Evidence for ingredient 6.0/10

Fisetin has early human senolytic studies; evidence is growing but still limited.

Value for money 5.0/10

€2.16 per serving is high, though the formula combines several expensive flavonoids.

Product quality 8.0/10

Life Extension manufactures under cGMP and publishes full ingredient testing reports.

Label honesty 9.0/10

All flavonoids declared with mg amounts and sources.

Third-party testing 8.0/10

Every batch is independently tested for heavy metals and potency.

Product Description

Life Extension combines fisetin, quercetin, theaflavins, and piperlongumine per serving. The 2-day cycling protocol aims to address senescent cells periodically without requiring daily supplementation.

What We Like

  • Synergistic combination of multiple senolytics
  • Only 30 servings — ideal for monthly pulse windows
  • COAs downloadable by batch number

What We’re Missing

  • Very high per-serving cost
  • Not vegan due to gelatin capsules
  • Fixed dosing leaves little flexibility for beginners

Usage Recommendation

Take 2 capsules on two consecutive days per week with a meal, followed by five days off.

Ingredient dossier

Fisetin is a flavonoid senolytic that clears senescent ('zombie') cells in animal studies. Human trials are ongoing; robust clinical evidence is still lacking.

Read full dossier: Fisetin →