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STILBETIN vs TOLAK

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Possible drug interaction. STILBETIN and TOLAK are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Rating

72/100
72/100

Pharmacy pays

$0.61 /mL

Type

RX
RX

Active ingredient

DIETHYLSTILBESTROL
FLUOROURACIL

Dosage forms

Tablet, Tablet, delayed release
Topical

Drug class

Nucleoside Metabolic Inhibitor

Boxed warning

None
None

Treats

Breast Neoplasms, Carcinoma, Prostatic Neoplasms
Breast Neoplasms, Basal Cell Carcinoma, Colonic Neoplasms

Frequently asked questions

Which is better-rated, Stilbetin or Tolak?

Stilbetin and Tolak are tied at 3.6 out of 5 by our independent rating.

What is the difference between Stilbetin and Tolak?

Stilbetin contains Diethylstilbestrol, while Tolak contains Fluorouracil — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.