CAS Options
Starting At $68.99

CAS Options

$68.99
Or save an extra 20% on your first order (up to $20) with Autoship* $55.20
(save 5% on all recurring orders)

  • Guaranteed lowest authorized price. Learn more.

  • Manufacturer Authorized Retailer

  • Usually ships the same weekday before 3pm CT.

What is Vet Classics CAS Options for Dogs and Cats?

  • CAS Options is an antioxidant and immune support supplement for dogs and cats.
  • It helps maintain a healthy immune system and contains a wide variety of antioxidants to reduce free radicals in the body.
  • It also includes vitamin A, C, and E.
  • Soft chews and flavored chewable tablet are easy to give.

What else should I know about CAS Options?

  • Promotes immune system health.
  • Includes multiple sources of antioxidants.
  • Contains vitamin A, C, and E.
  • Helps reduce free radicals.

What problems could my dog or cat have with CAS Options?

  • Discuss this and any supplements with your veterinarian before starting to give them.

How do you use CAS Options?

  • Give as directed by your veterinarian.

What is in CAS Options?

  • CAS Options contains a wide variety of antioxidants to reduce free radicals in the body.
  • CAS Options has Reishi, Maitake, Shiitake, and Turkey Tail.
  • It also includes vitamin A, C, and E.

Will I get what I see in the picture?

  • CAS Options is a brand name. You will receive the exact brand that you request.

Is it important for my dog or cat to finish all of the CAS Options?

  • Dogs and cats may use CAS Options for different lengths of time. Please consult your veterinarian if you have any questions.