Editorial policy
carbfasting.com is an educational resource published by Freedomology. We define the carb fasting protocol, explain the science, and grade the evidence honestly — saying plainly when something is established and when it's only promising. Health pages are written by a named author, medically reviewed, and cited to guidelines and peer-reviewed research. It is general education, not medical advice.
Who publishes this
carbfasting.com is published by Freedomology, a personal-development company that runs 40-day programs for health, finances, and relationships. Carb fasting is one of the pillars of its health program, H40. We say this up front because trust on a health topic depends on knowing who is talking and why.
Educational, not medical advice
Everything on this site is general education. It is not a substitute for advice from a qualified healthcare professional who knows your history. Carbohydrate restriction and fasting can meaningfully affect blood sugar and interact with medication — so if you are pregnant, manage diabetes, take medication that affects blood sugar, or have a history of disordered eating, talk to your clinician before starting.
How we source claims
We work from a clear hierarchy: official guidelines and government health bodies first; then peer-reviewed trials and meta-analyses, cited with visible DOIs and PMIDs you can check; then reputable clinical explainers. We do not cite sources we can’t verify, and we do not invent statistics. Where a claim is mechanism or physiology, we say so; where it rests on a single study, we name the study.
How we grade evidence
We grade honestly. Established physiology is labeled as such. Promising-but-early findings — like the 2025 research that carbohydrate restriction can mimic some metabolic effects of fasting — are labeled promising, not settled. We would rather undersell a claim than oversell it, and we never imply a result is guaranteed.
Medical review
Health pages carry a medical-review byline. Our reviewer is Dr. Morgan Carter, Freedomology’s Lead Scientific Advisor. (Full reviewer credentials are being finalized for publication.) Review means a clinician has checked the page for accuracy and safety framing; it does not make the page personal medical advice.
Authorship
Pages are written under a named author rather than anonymously. Authorship of the carb fasting protocol and book within Freedomology is being finalized, and bylines will reflect the confirmed answer before launch.
Disclosure
Carb fasting is a Freedomology protocol. The free book and the free challenge lead into H40 and a paid membership. We disclose that plainly, follow FTC guidance on health claims, and present testimonials — where we use them — with typical-results context rather than cherry-picked transformations.
Read more about our method on how we research.
References
Frequently asked questions
- Is carbfasting.com independent of any company?
- No, and we don't claim to be. carbfasting.com is published by Freedomology, which runs the H40 program and a paid membership. We keep an editorial wall between our content and our offers: pages are written to be accurate and useful first, and any link to the free book, the challenge, or the membership is clearly that.
- Do you give medical advice?
- No. Everything here is general education. Carbohydrate restriction and fasting can interact with medications and medical conditions, so anyone who is pregnant, manages diabetes, takes medication that affects blood sugar, or has a history of disordered eating should talk to their own clinician before changing how they eat.
- How do you handle corrections?
- If we get something wrong, we fix it and update the page's 'last reviewed' date. Substantive corrections are noted on the page. If you spot an error, contact us and we'll review it.