Sources & Key Research — Nutrition & Gut Health

[1] Jacka, F. N. et al. A randomised controlled trial of dietary improvement for adults with major depression (the SMILES trial). BMC Medicine, 2017. Read the study.

[2] Firth, J. et al. The Effects of Dietary Improvement on Symptoms of Depression and Anxiety: A Meta-Analysis of Randomized Controlled Trials. Psychosomatic Medicine, 2019. Read the review.

[3] Cleveland Clinic. Leaky Gut Syndrome. Read more.

[4] Danan, A., Westman, E. C., Saslow, L. R. and Ede, G. The Ketogenic Diet for Refractory Mental Illness: A Retrospective Analysis of 31 Inpatients. Frontiers in Psychiatry, 2022. Read the study.

[5] Abram, S. V. et al. Metabolic Improvements with a Ketogenic Diet Correlate with Symptom Improvement in Psychosis: A Randomized Controlled Trial. Schizophrenia Bulletin, 2026. Read the study.