Cancel your Flo Premium subscription by mail
Flo Premium takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Letters to Flo Premium go to Wilmington, United States.
Let Postbye cancel Flo Premium 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 Flo Premium.
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- 3 Flo Premium cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Flo Premium by mail
Note your account details
You will need the account email, the plan name and any pending order or prescription reference. Use exactly the details Flo Premium holds, so the request can be matched to your account.
Draft the request
State plainly that you want the Flo Premium account cancelled, further charges stopped and a written confirmation sent to you. Postbye sets this out in a ready English template (“Subject: Subscription termination – Flo Premium”).
Mail the letter with a receipt
Take the letter to the post office and ask for certified delivery to 19801 Wilmington. Keep the tracking number it gives you.
Keep the proof of delivery
Delivery confirmation is your evidence that Flo Premium was asked. Watch the next statement or two for any further Flo Premium charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Flo Premium cancellation letter goes
Flo Premium lists 108 W 13th Street, Suite 100, Wilmington, DE 19801 as its mailing address.
Put ZIP 19801 on the envelope: Wilmington is in Delaware, and a domestic certified letter is all it takes.
The database also lists Old Gloucester Street 27, WC1N 3AX London, United Kingdom for Flo Premium. Use the first address above unless your agreement names this one.
Your name, address and email appear in a short block labelled Name, Address and E-mail, under the greeting “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Flo Premium, with the envelope wording
Before you cancel Flo Premium, check these
- Prescriptions are separate from the subscription. Check how to transfer or end them.
- Consultation fees can be billed on top of the membership. Name each charge.
- Ask for written confirmation, and check the next statement for further charges.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Flo Premium 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 health or wellness subscription
Health and wellness plans combine a monthly fee with supplies or consultations, so the request should say what to stop: the plan, pending shipments or both.
A letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
Flo Premium cancellation at a glance
- How Flo Premium accepts cancellations
- By mailed letter
- Mailing address on file
- Flo Premium 108 W 13th Street Suite 100 Wilmington, DE 19801
- Second address on file
- Flo Premium Old Gloucester Street 27 WC1N 3AX London United Kingdom
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Health & wellness
- Added to the database
- April 30, 2026
- Data last checked
