DOXYCHEL HYCLATE vs VIBRAMYCIN

Independent side-by-side comparison.

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

Possible drug interaction. DOXYCHEL HYCLATE and VIBRAMYCIN 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	DOXYCHEL HYCLATE	VIBRAMYCIN
Rating	New	64/100
Pharmacy pays	$0.12 /mL	$0.12 /mL
Type	RX	RX
Active ingredient	DOXYCYCLINE HYCLATE	DOXYCYCLINE
Manufacturer	Rachelle	Pfizer
Dosage forms	Injectable	Capsule, Injectable, Suspension
Drug class	Tetracycline-Class Drug	Tetracycline-Class Drug
Boxed warning	None	None
Half-life	about 16 to 22 hours in healthy adults	about 16 to 22 hours in healthy adults
Treats	Anthrax, Campylobacter Infections, Cholera	Anthrax, Campylobacter Infections, Cholera

doxychel hyclate vibramycin

Rating

New

64/100

Pharmacy pays

$0.12 /mL

Type

Active ingredient

DOXYCYCLINE HYCLATE

DOXYCYCLINE

Manufacturer

Rachelle

Pfizer

Dosage forms

Injectable

Capsule, Injectable, Suspension

Drug class

Tetracycline-Class Drug

Boxed warning

None

Half-life

about 16 to 22 hours in healthy adults

Treats

Anthrax, Campylobacter Infections, Cholera

Frequently asked questions

Which is cheaper, Doxychel Hyclate or Vibramycin?

Pharmacies pay about the same to acquire either one — roughly $0.12 per ml, 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 Doxychel Hyclate and Vibramycin?

Doxychel Hyclate contains Doxycycline Hyclate, while Vibramycin contains Doxycycline — 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.