Enrollment is invitation-only. Join the waitlist
SlimTheory

SlimTheory enrollment

Save your place.

Enrollment opens to a limited number of people each month. Join the waitlist and we’ll email you when it’s your turn to complete the health screening.

01Sign up once

02Keep your place in line

03Receive your invitation by email

Please enter your full first and last name. Aliases, usernames, emojis, and incomplete names are not accepted and will be removed from the SlimTheory waitlist.

Invitations are sent in signup order as enrollment space becomes available.