Account Login
Create an Account
Related Products

Related products

All Categories
Doxycycline is used to treat many different bacterial infections including, leptospirosis, toxoplasmosis, mycoplasma, psittacosis, and tick-borne diseases including Lyme disease, ehrlichiosis, and Rocky Mountain spotted fever. Guaifenesin is an expectorant used by vets for many reasons, such as a relaxant, mild anesthetic, or an expectorant. Each tablet contains 100mg of Doxycycline & 200mg Guaifenesin.
How do I place an order?
Sign in to your clinic account and use Submit Rx. New clinics are verified in under 24 hours — your rep will call to confirm.
Auto-Order sends your standing order automatically on the schedule you set. Modify, pause, or cancel anytime from your dashboard.
Yes — direct-to-client is our preferred workflow. Submit the Rx, your client completes checkout on PetScript Pharmacy, and we ship to them with full tracking visible to you.
Yes — send your current invoice to your rep and we’ll match or beat it before your next order. No minimums, no contracts.

Doxycycline Guaifenesin Split Tablet

Login to see pricing

Verified clinics only

Sign In to Place Order
Talk to a Pharmacist

Direct-to-client shipping

48-hour turnaround standard

Price matching available

Related Products

Related products

All Categories
How do I place an order?
Sign in to your clinic account and use Submit Rx. New clinics are verified in under 24 hours — your rep will call to confirm.
Auto-Order sends your standing order automatically on the schedule you set. Modify, pause, or cancel anytime from your dashboard.
Yes — direct-to-client is our preferred workflow. Submit the Rx, your client completes checkout on PetScript Pharmacy, and we ship to them with full tracking visible to you.
Yes — send your current invoice to your rep and we’ll match or beat it before your next order. No minimums, no contracts.