Privacy

The optional email form

You don’t have to use the form. If you submit it, your browser sends exactly three things to the email sign-up service DosePep uses: the email address you typed, which page you signed up on, and the time you submitted it. The form does not send a dose, strength, medicine name, calculator result, prescription, or a message.

Like anything you send over the internet, the request also carries a few standard details: your IP address (a number that identifies your internet connection), what browser and type of device you’re using, and which website the request came from. Sign-up service: to be announced. We will name it here, along with how long it keeps data and how it deletes it.

Visit counts (Cloudflare Web Analytics)

To see which pages people read and how quickly they load, DosePep uses Cloudflare Web Analytics. When a page loads, a small script from Cloudflare reports the page you’re on, the website that sent you here, your country, your browser, operating system and type of device, and how long the page took to load. Like any request, it also carries your IP address.

Cloudflare says Web Analytics doesn’t use cookies or local storage, doesn’t collect visitors’ personal data, and doesn’t fingerprint people by their IP address or browser. Cloudflare also says it currently doesn’t log the part of a web address after the “?”, which is where the calculator keeps your numbers. The script never receives what you type into a form or the calculator. The calculator other sites can embed doesn’t load it.

Visit counts and a few actions (Umami)

To count visits and a few actions, DosePep uses Umami. The script reports the page address without anything after the “?” or “#”, the website that sent you here without anything after the “?” or “#”, the page title, your screen size, your browser language and, like any request, your IP address.

It counts reaching a calculator result, with only the calculator name; copying a result link, with only the calculator name; downloading a semaglutide or tirzepatide chart PDF; copying the semaglutide or tirzepatide embed snippet; and clicking a link to another website, with that site’s domain only. It never receives the numbers you type or what you enter in any form.

It sets no cookies and stores nothing in your browser. The script only reads a setting named umami.disabled. It doesn’t run when your browser sends Do Not Track. The embeddable calculator doesn’t load it.

What DosePep collects

Apart from the visit counts above, the site’s current code collects nothing else. There are no cookies, advertising pixels or user accounts, and the email form saves nothing in your browser’s local storage. You can read any page without submitting the form.

Numbers the calculator saves on your device

The calculator saves your numbers automatically, in your browser’s storage on this device only. Saving never sends them anywhere. It keeps one set for each medicine, with the date it was saved: the last numbers you changed, including on pages opened from links. It saves when you leave the page, switch to another tab or app, close the tab, or pick another medicine, and only if the numbers on screen give a full result that fits a syringe. It doesn’t save a dose the calculator flags as a possible mg/mcg mix-up, or numbers for retatrutide or a custom medicine.

Numbers saved more than 90 days ago are deleted the next time the calculator opens. “Forget my numbers” deletes them and turns saving off until you close the tab; any other tab showing the calculator at that moment stops saving too. To keep saving off, the tab holds a small note in its session storage, which your browser deletes when the tab closes. Clearing this site’s data in your browser also removes your saved numbers.

The calculator also keeps the numbers you enter on the page while you use it. Once the calculator shows your result, your numbers appear in the page’s web address, so they go wherever that address goes—for example, if you reload the page, bookmark it or share the link.

What the sign-up service may do

Once your request leaves your browser, the sign-up service’s own privacy policy controls what happens to your email and the request details. Until that service is named and its terms are reviewed, DosePep makes no claim about how it will keep, delete or use what you send. If you don’t want your email address sent to that service, don’t enter it.

Contact and changes

Privacy contact: hello@dosepep.com. Someone reads this inbox. If we change where the form sends data, what it sends, which service receives it, what request details are passed along, or how we handle cookies, analytics or browser storage, we will update this page before we promote the change. If a change collects new information, we will explain it plainly, including what is sent, who receives it and why.

Still to come before launch

This page describes how the site works today. We can’t promise that the sign-up service doesn’t keep extra records of its own. We will add the service’s name here.