Skip to content

Where to send your 1st Phorm cancellation letter

Read the addresses on this page next to the full guide to cancelling 1st Phorm.

The addresses we hold

One place for 1st Phorm's mailing addresses: the Fenton delivery point for a cancellation letter first, then the rest of what the database holds, with envelope wording that matches.

Where the letter goesMailing address

1st PhormFenton Logistics Park Boulevard 2091Fenton 63026

The head-office address for 1st Phorm, in Fenton. ZIP code 63026.

Second address on file

1st PhormFenton Logistics Park Blvd 2091Fenton, MO 63026

The database lists this as a second address for 1st Phorm. Use the primary address above unless your agreement names this one.

How to address the envelope

  1. Use the address letter for letter

    One address block, copied whole: Fenton Logistics Park Boulevard 2091, Fenton 63026. If any line differs from the card above, start the envelope again.

  2. Put your own address on it

    Print your return address in the top-left corner. Without it, an undeliverable letter is simply lost instead of returned to you.

  3. Certified mail, not a courier

    Certified mail is bought at the post office: hand the letter to a postal employee, keep the postmarked receipt, and follow the article number until the delivery shows.

  4. Keep what the post office gives you

    The postmarked receipt, the tracking record and your signed copy of the letter are the set that proves the request.

The cancellation letter

A plain, dated letter to 1st Phorm asking for the cancellation, the end of every charge and written confirmation. Have the account email, the plan name and any pending order or prescription reference to hand; our letter template fills the same shape in on screen.

Sample cancellation letter

[Your name] [Your street address] [City, State ZIP] [Your email address]

[Date]

1st Phorm Fenton Logistics Park Boulevard 2091 Fenton 63026

To whom it may concern,

I am cancelling my account with 1st Phorm, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.

Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].

Sincerely, [Signature] [Your printed name]

Let Postbye cancel 1st Phorm 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.

Cancel 1st Phorm