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The compounding pharmacy built for modern vets

Custom veterinary compounded medications — from Tacrolimus eye drops to cardiac chews — with 48-hour turnaround, licensed pharmacists, and direct-to-client shipping that makes your practice look great.

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  • Trusted by 1,000+ veterinary practices nationwide
  • Licensed veterinary pharmacists
  • Price matching available
  • 24/7 customer support
Most Ordered

Popular Compounded Medications

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Diclofenac Sodium Ophthalmic Solution 0.1% – 5ml

Diclofenac Sodium 0.1% Ophthalmic Solution 5ml – Veterinary NSAID Eye Drops for Pets
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Verified clinics only

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Cyclosporine 0.05% Ophthalmic solution

Compounded Ophthalmic Solution · 10mL · Requires Veterinary Prescription
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Verified clinics only

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Most Ordered

From prescription to patient in 4 steps

Getting started with PetScript takes minutes. Most practices submit their first order within 24 hours.

1

Create Your Account

Register in 3 minutes. Your dedicated account rep is assigned same day and reaches out within hours.

2

Submit a Prescription

Send Rx via our portal, fax, or VetHubRx e-prescribing. No complicated forms — we make it fast.

3

We Compound & QC

Our licensed pharmacists compound your order with full QC verification. 48-hour standard, rush available.

4

Delivered to Your Client

Direct-to-client shipping with tracking notifications. Your patient gets their medication — your practice gets the credit.
What We Do

Compounding Services

All Services

Ophthalmology

In-house Tacrolimus 0.02%–0.03% eye drops, cyclosporine ophthalmic preparations, and custom concentration formulas. Our flagship specialty with the fastest turnaround in the industry. 

Dog
Cat
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Cardiac & Internal Medicine

Custom pimobendan, atenolol, furosemide, and spironolactone in species-appropriate concentrations. Flavored oral liquids and transdermal gels for compliance-resistant patients.
Dog
Cat
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FIP Treatment Program

A dedicated compounding program for Feline Infectious Peritonitis. GS-441524 injectable and oral formulations with specialized pharmacist support and treatment monitoring resources.
Specialist Support
Cats Only
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Dermatology

Antifungal topicals, steroid preparations, mupirocin ointment, and tacrolimus 0.1% topical for immune-mediated skin conditions. Custom concentrations and formulations available.
Dogs
Cats
Horses
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Endocrinology

Methimazole transdermal gel, trilostane capsules, and levothyroxine chewables. Precision dosing for hyperthyroid cats, Cushings dogs, and hypothyroid patients.
Dogs
Cats
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Pain & Behavioral

Gabapentin suspensions, tramadol, fluoxetine, and clomipramine — flavored or in transdermal form for compliance-challenged patients. Behavior medications in chewable treats.
Dogs
Cats
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Why PetScript

The pharmacy built for your practice

We’re not a general pharmacy that happens to compound. Every formulation, every process, every decision is made with veterinary practices in mind.

Fast Shipping

70% of prescriptions ship within one business day to ensure that you have the medicine you need when you need it.

Customer Service

We have real people on standby to help our customers in real time. We’ll never send you to a teleprompter.

Free Meds For Staff Pets

PetScript provides free medications for staff pets when your practice uses the PetScript pharmacy.

Support

PetScript is a proud supporter of NOMV. We support what matters most to you

Rewards Program

PetScript’s rewards program gives you points for every online purchase. Points can be redeemed for discounts or Amazon gift cards.
Veterinary practices served nationwide
0 k+
Unique formulations available
2000
Average turnaround time
40 hr
Testimonials

What vets are saying

"PetScript has completely changed how we handle compounding. Fast turnaround, great communication, and our clients love that medications ship directly to their door. It makes our whole practice look more professional."
Dr. Rebecca M., DVM
Small Animal Practice · Austin, TX
"The Tacrolimus eye drops from PetScript are exceptional. Our ophthalmology case compliance has skyrocketed since owners get it delivered straight to their home. I recommend PetScript to every vet I know."
Dr. James K., DVM, DACVO
Veterinary Ophthalmologist · Denver, CO
"Having a dedicated rep who actually knows our practice is priceless. They proactively reached out when we had a price increase from our old provider and matched it immediately. True partners, not just vendors."
Dr. Sarah L., DVM
Multi-Location Clinic · Nashville, TN
Resources

Veterinary Insights & News

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June 1, 2026

GS-441524 for FIP: What Every Vet Needs to Know in 2026

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June 1, 2026

Compounded Pimobendan: Dosing Flexibility for Small and Giant Breeds

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May 29, 2026

Tacrolimus vs. Cyclosporine: Which Ophthalmic Preparation Is Right for Your KCS Patient?

A clinical comparison of two first-line immunomodulatory therapies for keratoconjunctivitis sicca in dogs — including dosing, compliance factors, and when to switch.
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Ready to start?

Join 1,000+ practices that trust PetScript

No minimums. No complicated onboarding. Just great compounded medications and a partner who actually picks up the phone.
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Get Started

Ready to partner with PetScript?

Fill out the form and your dedicated account rep will be in touch within one business day — often within hours. No sales pitch, just a conversation about how we can serve your practice.

Free account setup — no commitments or minimums

Dedicated account rep assigned same day

Price matching on your current compound costs

VetHubRx e-prescribing integration available

48-hr turnaround on most compounds

Request a Consultation

We’ll reach out within one business day.

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Pricing for Verified Clinics

PetScript’s pricing is exclusively available to licensed veterinary practices. Sign in or create a free account to see pricing and place orders.

Wholesale pricing for verified clinics

Price matching available on all compounds

Free account setup — no minimums

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