ACYCLOVIR SODIUM vs DENAVIR

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Possible drug interaction. ACYCLOVIR SODIUM and DENAVIR 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	ACYCLOVIR SODIUM	DENAVIR
Rating	70/100	66/100
Pharmacy pays	~$4.83 /30	$59.88 /g
Type	RX	RX
Active ingredient	ACYCLOVIR SODIUM	PENCICLOVIR
Manufacturer	Eugia Pharma	Mylan
Dosage forms	Injectable	Topical
Drug class	Herpes Simplex Virus Nucleoside Analog Dna Polymerase Inhibitor	Herpesvirus Nucleoside Analog Dna Polymerase Inhibitor
Boxed warning	None	None
Half-life	about 2.5 to 3.3 hours	—
Treats	Chickenpox, Herpes Genitalis, Herpes Labialis	Herpes Labialis, Epstein-Barr Virus Infections

acyclovir sodium denavir

Rating

70/100

66/100

Pharmacy pays

~$4.83 /30

$59.88 /g

Type

Active ingredient

ACYCLOVIR SODIUM

PENCICLOVIR

Manufacturer

Eugia Pharma

Mylan

Dosage forms

Injectable

Topical

Drug class

Herpes Simplex Virus Nucleoside Analog Dna Polymerase Inhibitor

Herpesvirus Nucleoside Analog Dna Polymerase Inhibitor

Boxed warning

None

Half-life

about 2.5 to 3.3 hours

—

Treats

Chickenpox, Herpes Genitalis, Herpes Labialis

Herpes Labialis, Epstein-Barr Virus Infections

Get denavir

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Frequently asked questions

Which is better-rated, Acyclovir Sodium or Denavir?

By our independent rating, Acyclovir Sodium scores higher — 3.5 vs 3.3 out of 5 for Denavir. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Acyclovir Sodium and Denavir?

Acyclovir Sodium contains Acyclovir Sodium, while Denavir contains Penciclovir — 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.