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5-FU and Calcipotriol (Topical)

5-Fluorouracil and Calcipotriol, Topical Senolytic Combination

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Meta Information

ID:5-fu-calcipotriol
Name:5-FU and Calcipotriol
Schema Version:1.5

Alternate Names

  • 5-Fluorouracil and Calcipotriol
  • Topical Senolytic Combination

Intervention Type

synergistic_therapy

Expected Cost Mean

Low Cost:
100
High Cost:
300
Cost Type:
procedure
Description:
Cost for a single course of compounded prescription cream; not covered by insurance.

Summary

This is a combination topical therapy that acts as a potent senolytic, an agent that selectively destroys senescent (aged) cells. 5-Fluorouracil (5-FU), a chemotherapy drug, induces cell death in senescent cells, while calcipotriol, a vitamin D analog, enhances the local immune response to clear the resulting cellular debris. Its relevance to healthspan is as a targeted method to reduce the senescent cell burden in the skin, potentially mitigating local inflammation and improving tissue function.

Purpose

Topical senolytic therapy to clear aged cells from the skin.

Card Summary

A topical combination therapy that acts as a senolytic, selectively destroying senescent (aged) cells in the skin to improve skin health and appearance.

Drug Class

Drugs In Class

Empty Array

Impact

Score:
3.5
Justification:
A targeted topical senolytic for skin with no proven systemic healthspan benefits.

Evidence

Grade:
B
Score:
6.5
Justification:
A single human RCT demonstrated effective clearance of senescent cells in treated skin.

Safety

Score:
6.2
Justification:
Causes significant, expected local inflammation and skin reactions; requires medical supervision.

Flags

  • This is an off-label use of prescription medications requiring a compounding pharmacy.
  • Causes significant skin irritation, redness, and peeling as part of its mechanism of action.
  • Systemic healthspan or longevity benefits beyond skin are currently speculative and unproven.
  • Should not be used by pregnant women or on open wounds.
  • Requires a prescription and strict medical supervision.

Verdict

Promising topical senolytic for skin aging; systemic longevity benefits are unproven.

Created

2026-04-26T15:56:21.021016Z

Model

Gemini 3.1 Pro (High)

Delivery

Route:
topical_skin
Scope:
  • local

Is Skin Health

True

Indication

Focus:
healthspan
Description:
This is a combination topical therapy that acts as a potent senolytic, an agent that selectively destroys senescent (aged) cells. 5-Fluorouracil (5-FU), a chemotherapy drug, induces cell death in sene...

Typical Protocol

  • Apply a topical cream containing 0.005% calcipotriol and 5% 5-fluorouracil twice daily for 2-4 days.