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DOXYCYCLINE HYCLATE vs VIBRAMYCIN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 19, 2026·How we rate

Possible drug interaction. DOXYCYCLINE 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.

doxycycline hyclatevibramycin

Rating

70/100
64/100

Pharmacy pays

$0.12 /mL
$0.12 /mL

Type

RX
RX

Active ingredient

DOXYCYCLINE HYCLATE
DOXYCYCLINE

Manufacturer

Strides Pharma Intl
Pfizer

Dosage forms

Capsule, Powder, Tablet, Tablet, delayed release
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

Frequently asked questions

Which is better-rated, Doxycycline Hyclate or Vibramycin?

By our independent rating, Doxycycline Hyclate scores higher — 3.5 vs 3.2 out of 5 for Vibramycin. Ratings are based on FDA regulatory (recall-safety) data.

Which is cheaper, Doxycycline 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 Doxycycline Hyclate and Vibramycin?

Doxycycline 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.