Nature of Our Services

Understanding the scope of 20one Consulting Ltd's B2B & B2C services

20one Consulting Ltd does NOT provide:

  1. Medical advice
  2. Prescription therapies
  3. Prescription tests
  4. Diagnoses, treatment, prevention or cure of any disease, disorder or injury
  5. A doctor-patient relationship
  6. Prognoses
  7. Triage & Emergency care

The first 6 services above are available through our partner organisations.

What we know — and what we don't.

Extreme longevity medicine is a bleeding-edge experimental field. Honest scientific rigour requires saying so out loud.

What we work strictly from: peer-reviewed clinical guidelines (EAS, AHA, NICE, USPSTF, ACG, ASCO and equivalents), randomised controlled trials, meta-analyses, large prospective cohorts, validated biomarkers, and established interventions with known benefit:risk profiles in defined populations.

What is still genuinely experimental: whole-body biological-age measurement (per-organ clocks are early-stage and undergoing peer review), most age-reversal interventions (efficacy, optimal dosing, long-term safety still being characterised), aspirational targets like dramatic healthspan extension, and many off-label, peptide, gene-therapy or combination protocols popular in longevity culture.

Our job is to be transparent about which side of that line any given recommendation sits on, give an honest probability of benefit and harm, and never sell certainty we don't have. If we don't know, we'll say so.

20one Consulting Ltd DOES provide:

  1. Educational information
  2. Medical information and services relevant to clients' medical data
  3. Medical information management, collation, storage, analysis
  4. Literature and commercial search and analysis
  5. Clinician or specialist search and analysis
  6. Administration services
  7. Data analysis
  8. Biostatistical analysis
  9. Content & Marketing Consultancy