HOW WE WORK
One’s Best Self exists to give high-performing professionals the signal amid the noise on healthspan, cognition and recovery. That only works if you can trust what we publish. This page sets out how our content is researched, written, reviewed and kept up to date.
Our Standards in Brief
- Evidence first: every factual claim is supported by peer-reviewed research or recognised public health guidance, and cited.
- Honest about uncertainty: we say when evidence is early, observational or based on animal studies.
- Information, not medical advice: our content supports conversations with your doctor; it never replaces them.
- Independent recommendations: we only recommend products whose claims we believe are supported by evidence.
Who Writes Our Content
Articles are produced by the One’s Best Self editorial team. The team brings together a degree in psychology (BSc), postgraduate management training (CMI Level 7, Imperial Business School), a qualified fitness instructor (CIMSPA-recognised qualification) and a background in health coaching, alongside years of experience working in demanding, high-pressure professional environments. That combination shapes our focus: protocols that are grounded in evidence and realistic for people with full diaries.
We are not doctors, and we do not diagnose, treat or prescribe. Where a topic involves medication, supplements, a medical condition or a significant change to your training, we say so clearly and recommend speaking to your GP or a qualified clinician first.
How We Choose Our Sources
Not all evidence carries equal weight. In order of preference, we draw on:
- Systematic reviews and meta-analyses, which pool results across many studies.
- Randomised controlled trials in humans.
- Large observational studies, such as long-term cohort studies.
- Guidance from recognised bodies, including the NHS, NICE, the UK Chief Medical Officers and the World Health Organization.
- Early-stage and animal research, used only to explain emerging ideas, and always labelled as such.
We link to the original study wherever possible, usually via its DOI or PubMed record, so you can read it yourself. We avoid relying on press releases, social media or commercial sources for health claims.
How We Report Evidence
- Association is not causation. When a study shows a link rather than a cause, we say so.
- Effect sizes, not headlines. We report what a finding means in practice, including when the effect is modest.
- Caveats up front. If research is preliminary, small or conducted in animals, we flag it clearly rather than burying it.
- No wellness hype. We avoid miracle language, quick fixes and claims that go beyond what the evidence supports.
How We Use AI Tools
We use AI tools to help with research, structuring and drafting. They make us faster; they do not make our editorial decisions. Every article is reviewed by the editorial team before publication, and every factual claim is checked against the cited source. Where an AI tool and a primary source disagree, the source wins.
Product Recommendations and Affiliate Links
Some articles contain affiliate links, which means we may earn a commission if you buy through them, at no extra cost to you. Affiliate relationships never determine what we recommend. We only feature products whose claims we believe are supported by evidence, and we have turned down partnerships with brands whose claims we could not support. Affiliate links are marked, and full details are on our Disclosures page.
Keeping Content Up to Date
Health research moves quickly. We review our core guides regularly and update them when significant new evidence emerges. Each article shows when it was last updated.
Corrections
If you spot an error, an outdated reference or a claim you believe is unsupported, please tell us at info@onesbestself.com. We review every report, correct confirmed errors promptly and note significant corrections on the article.
Medical disclaimer: One’s Best Self provides evidence-based information for educational purposes only. It is not a substitute for professional medical advice, diagnosis or treatment. Always consult your GP or a qualified clinician before starting a new health, nutrition, supplement or exercise regimen.