Cancel your Macrofactor subscription by mail
Macrofactor accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Macrofactor receives written requests in Raleigh, United States.
Let Postbye cancel Macrofactor 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 Macrofactor.
- 4.8 from 2,931 reviews
- 3 Macrofactor cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Macrofactor by mail
Collect the details you need
Macrofactor will look your account up from what the letter says, so check the account email, the plan name and any pending order or prescription reference first.
Set out the request
Your Postbye letter to Macrofactor asks for three things: the account closed, no further charges and a written confirmation, all under “Subject: Subscription termination – Macrofactor”. It comes from our English template.
Mail it with tracking
Use certified mail for the 27605 Raleigh address in the next section, so the post office records the delivery. Write down the tracking number.
Keep the delivery receipt
Keep the tracking record with your copy of the letter. If Macrofactor bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Macrofactor cancellation letter goes
Macrofactor takes its post at Daniels Street 514, 101, Raleigh 27605, which is where a cancellation letter belongs.
ZIP code 27605 places the address in North Carolina, in the United States.
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 Macrofactor, with the envelope wording
Before you cancel Macrofactor, 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 Macrofactor 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 mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Macrofactor cancellation at a glance
- How Macrofactor accepts cancellations
- By mailed letter
- Mailing address on file
- Macrofactor Daniels Street 514 101 Raleigh 27605
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Health & wellness
- Added to the database
- May 19, 2026
- Data last checked
