Cancel your Ultimate Pet Nutrition subscription by mail
Cancelling Ultimate Pet Nutrition means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. The cancellation address on file for Ultimate Pet Nutrition is in Encino, United States.
Let Postbye cancel Ultimate Pet Nutrition for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Ultimate Pet Nutrition.
- 4.8 from 2,931 reviews
- 3 Ultimate Pet Nutrition cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Ultimate Pet Nutrition by mail
Start with your account details
Have the email on the account, the name of the pet on the plan and the order or policy number to hand. The details in the letter need to match what Ultimate Pet Nutrition has on file.
Write the cancellation request
The letter asks Ultimate Pet Nutrition to end the account, stop every future charge and confirm it in writing, under the subject line “Subject: Subscription termination – Ultimate Pet Nutrition”. Postbye fills it in from our English template.
Send the letter by certified mail
Address the envelope to Ultimate Pet Nutrition, Encino, exactly as printed in the next section. Certified mail gives you a tracking number and a delivery record.
Hold on to the receipt
The receipt dates your request. Look at your next statement for any Ultimate Pet Nutrition charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Ultimate Pet Nutrition cancellation letter goes
Ultimate Pet Nutrition takes its post at 15760 Ventura Blvd., 7th Flr., Encino, CA 91436, which is where a cancellation letter belongs.
With ZIP 91436, the address sits in California and the letter never leaves the United States postal system.
The letter is addressed “To Whom It May Concern,” and its details block uses the labels Name, Address and E-mail.
Prefer to write it yourself? Use our letter template
Every address we hold for Ultimate Pet Nutrition, with the envelope wording
Before you cancel Ultimate Pet Nutrition, check these
- Name each pet and each plan if you have several, and ask for written confirmation of the end date.
- Orders lock a few days before shipping. A request that arrives after the cut-off stops the delivery after that one.
- Pausing or skipping a delivery is not cancelling the plan. Ask for the subscription itself to be ended.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Ultimate Pet Nutrition for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a pet plan or delivery
Pet deliveries lock each order before it ships and pet insurance is cancelled by policy and date, so the request should name the plan, the pet if one is named, and the date it should stop.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Ultimate Pet Nutrition cancellation at a glance
- How Ultimate Pet Nutrition accepts cancellations
- By mailed letter
- Mailing address on file
- Ultimate Pet Nutrition 15760 Ventura Blvd., 7th Flr. Encino, CA 91436
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Pets
- Added to the database
- October 13, 2026
- Data last checked
