SEIZALAM vs VALIUM

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Possible drug interaction. SEIZALAM and VALIUM 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.

Attribute	SEIZALAM	VALIUM
Rating	New	New
Pharmacy pays	$0.45 /mL	~$0.87 /30
Type	RX	RX
Active ingredient	MIDAZOLAM HYDROCHLORIDE	DIAZEPAM
Manufacturer	Mmt	Roche
Dosage forms	Solution	Tablet
Drug class	Benzodiazepine	Benzodiazepine
Boxed warning	None	None
Half-life	—	about 48 hours (up to 48 hours), but it varies strongly with age — roughly 20 hours at age 20 and rising by about 1 hour for each year of age
Treats	Anxiety Disorders, Psychomotor Agitation, Status Epilepticus	Alcohol Withdrawal Delirium, Muscle Spasticity, Status Epilepticus

seizalam valium

Rating

New

Pharmacy pays

$0.45 /mL

~$0.87 /30

Type

Active ingredient

MIDAZOLAM HYDROCHLORIDE

DIAZEPAM

Manufacturer

Mmt

Roche

Dosage forms

Solution

Tablet

Drug class

Benzodiazepine

Boxed warning

None

Half-life

—

about 48 hours (up to 48 hours), but it varies strongly with age — roughly 20 hours at age 20 and rising by about 1 hour for each year of age

Treats

Anxiety Disorders, Psychomotor Agitation, Status Epilepticus

Alcohol Withdrawal Delirium, Muscle Spasticity, Status Epilepticus

Frequently asked questions

What is the difference between Seizalam and Valium?

Seizalam contains Midazolam Hydrochloride, while Valium contains Diazepam — 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.