Skip to content
ppharmaranks
Menu

DEMI-REGROTON vs REGROTON

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 22, 2026·How we rate

Rating

70/100
70/100

Pharmacy pays

~$2.67 /30
~$2.67 /30

Type

RX
RX

Active ingredient

CHLORTHALIDONE AND RESERPINE
CHLORTHALIDONE AND RESERPINE

Dosage forms

Tablet
Tablet

Drug class

Boxed warning

None
None

Half-life

about 40 hours on average (the label reports a mean half-life of 40 hours after a 50–200 mg dose, and an elimination half-life of 53 hours after 50 mg and 60 hours after 100 mg)
about 40 hours on average (the label reports a mean half-life of 40 hours after a 50–200 mg dose, and an elimination half-life of 53 hours after 50 mg and 60 hours after 100 mg)

Frequently asked questions

Which is better-rated, Demi-Regroton or Regroton?

Demi-Regroton and Regroton are tied at 3.5 out of 5 by our independent rating.

Which is cheaper, Demi-Regroton or Regroton?

Pharmacies pay about the same to acquire either one — roughly $2.67 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Demi-Regroton and Regroton?

Both Demi-Regroton and Regroton share the active ingredient Chlorthalidone and Reserpine.

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.