


Become an Affiliate Today
Unlock New Revenue & Client Results with Levels + Fast Like a Girl
Unlock New Revenue & Client Results with Levels + Fast Like a Girl
Unlock New Revenue & Client Results with Levels + Fast Like a Girl
Join our affiliate program to earn income, support your clients’ fasting success, and elevate your coaching with real-time metabolic data as a Fast Like a Girl Certified Coach.
Join our affiliate program to earn income, support your clients’ fasting success, and elevate your coaching with real-time metabolic data as a Fast Like a Girl Certified Coach.
Join our affiliate program to earn income, support your clients’ fasting success, and elevate your coaching with real-time metabolic data as a Fast Like a Girl Certified Coach.
Empower your community
What is Levels?
Levels helps you reach your health goals by tracking your body across food, exercise, and sleep, as well as biomarkers like glucose and bloodwork, and translating that data into actionable, real-world guidance. It's the health coach in your pocket.



Become a Levels Affiliate Partner
Become a Levels Affiliate Partner
Become a Levels Affiliate Partner
Earn commission on every referral
Earn commission on every referral
Earn commission on every referral
Earn commission for every client who joins Levels using your custom affiliate link — no cap, no limits.
Earn commission for every client who joins Levels using your custom affiliate link — no cap, no limits.
Earn commission for every client who joins Levels using your custom affiliate link — no cap, no limits.
Offer powerful metabolic insights
Offer powerful metabolic insights
Offer powerful metabolic insights
Support clients with the tools to see their body's response to fasting, food, and stress to coach them based on real, personalized data.
Support clients with the tools to see their body's response to fasting, food, and stress to coach them based on real, personalized data.
Support clients with the tools to see their body's response to fasting, food, and stress to coach them based on real, personalized data.
Simplify your nutrition coaching
Simplify your nutrition coaching
Simplify your nutrition coaching
Levels makes it easy to teach cycle-based fasting, identify glucose disruptors, and guide women toward fat-burning with less confusion and more confidence.
Levels makes it easy to teach cycle-based fasting, identify glucose disruptors, and guide women toward fat-burning with less confusion and more confidence.
Levels makes it easy to teach cycle-based fasting, identify glucose disruptors, and guide women toward fat-burning with less confusion and more confidence.
Use science-backed resources
Use science-backed resources
Use science-backed resources
You'll gain access to Levels' research-driven content to educate and empower your community.
You'll gain access to Levels' research-driven content to educate and empower your community.
You'll gain access to Levels' research-driven content to educate and empower your community.
Become an Affiliate Today
Become an Affiliate Today
Ready to Help Women Fast Smarter & Heal Deeper?
Ready to Help Women Fast Smarter & Heal Deeper?
Become a Levels Affiliate
Levels x Fast like a girl Affiliate Program
How it works
Levels empowers you to become the expert in your own health through biomarker testing, AI-powered food and habit tracking, and personalized guidance that turns insight into action.
Sign up as a Levels affiliate
Input your email to join the program

Sign up as a Levels affiliate
Input your email to join the program

Sign up as a Levels affiliate
Input your email to join the program

Become an Affiliate Today
Become an Affiliate Today
Ready to Help Women Fast Smarter & Heal Deeper?
Ready to Help Women Fast Smarter & Heal Deeper?
Become a Levels Affiliate



What FLAG Coaches are Saying
What FLAG Coaches are Saying
What FLAG Coaches are Saying
"Levels has changed the way I coach. My clients are no longer guessing, they know what works for their bodies. Fasting results are faster, more sustainable, and based on data, not willpower."
-Certified FLAG Coach, Erin W.
"Levels has changed the way I coach. My clients are no longer guessing, they know what works for their bodies. Fasting results are faster, more sustainable, and based on data, not willpower."
-Certified FLAG Coach, Erin W.
"Levels has changed the way I coach. My clients are no longer guessing, they know what works for their bodies. Fasting results are faster, more sustainable, and based on data, not willpower."
-Certified FLAG Coach, Erin W.
"I used to struggle explaining why one woman needs a different fast than another. Now I show them the data, and they finally get it. Game-changer."
-FLAG Coach + RN, Jessica P.
"I used to struggle explaining why one woman needs a different fast than another. Now I show them the data, and they finally get it. Game-changer."
-FLAG Coach + RN, Jessica P.
"I used to struggle explaining why one woman needs a different fast than another. Now I show them the data, and they finally get it. Game-changer."
-FLAG Coach + RN, Jessica P.
Become an Affiliate Today
Become an Affiliate Today
Ready to Help Women Fast Smarter & Heal Deeper?
Ready to Help Women Fast Smarter & Heal Deeper?
Become a Levels Affiliate