All compounded medications require a prescription from a licensed veterinarian.
Opening soon. PawsOnMainRx (the veterinary compounding service of Carebridge Pharmacy, previously Mednow Pharmacy) begins service in the last week of September 2026. Until then, please contact Arash Pourzare, Director, at [email protected].
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Cancer and Immune Therapy

9 preparations

Medications used in cancer care and to manage immune-mediated disease, compounded to precise, low doses under veterinary supervision.

For pet owners

What this covers

Medications used in cancer care and to manage immune-mediated disease, compounded to precise, low doses under veterinary supervision.

For veterinarians

Clinical scope

Cytotoxic and immunosuppressive agents in patient-specific strengths, prepared with appropriate hazardous-drug handling.

Example ingredients: chlorambucil, azathioprine, cyclophosphamide, lomustine.

Preparations we compound

Every preparation is made to order on a veterinarian's prescription. Species tags show which patients each preparation is commonly prepared for.

Cancer and Immune Therapy9 preparations
  • Azathioprine 12.5 mg Oral Chewable TreatsDogsCats
  • Azathioprine 4 mg per mL Oral LiquidDogsCats
  • Azathioprine 50 mg Oral Tablets (Solid Suspension, 100 Tablets)DogsCats
  • Azathioprine 8 mg Oral Capsules (Powder Blend, 100 x size #3 Capsules)DogsCats
  • Chlorambucil 1.5 mg Oral CapsulesDogsCats
  • Chlorambucil 2 mg Oral Chewable TreatsDogsCats
  • Cyclophosphamide 6 mg Oral Capsules #3DogsCats
  • Lomustine 10 mg Oral Tablets (Solid Suspension, 100 Tablets)DogsCats
  • Lomustine 40 mg Oral Tablets (Solid Suspension, 100 Tablets)DogsCats