What we hold, and why.

If you join the early list we collect your first name, your email address, the skin concern you select, and anything you choose to write in the optional field.

We do not ask for, and do not want, medical history, prescription information or any other special category data. Please do not include it.

To send development updates about The Halo Theory and The Halo Mist, and to invite you to take part in product testing.

The information you give about your own experience is used in aggregate to inform the product brief. Individual responses are never published or attributed.

Until you ask us to remove it, or until the early list is closed and the first product has shipped, whichever comes first.

You can unsubscribe from any email in one click. Unsubscribing removes you from the sending list; email us to have your record deleted entirely.

Nobody, other than the email service used to deliver the messages. We do not sell, rent or trade data, and we do not run third-party advertising pixels on this site.

You can ask for a copy of what we hold, ask us to correct it, or ask us to delete it. Write to hello@thehalotheory.com and we will respond within 30 days.

This site does not set advertising or tracking cookies. Any cookies present are strictly necessary for the site to function.