The anti-ageing industry is dominated by products and procedures that address the visible signs of ageing: wrinkles, skin laxity, grey hair, and the cosmetic markers that society associates with getting older. These interventions change how you look. Longevity medicine addresses how you function. The distinction matters because the processes that produce functional decline, including muscle loss, metabolic deterioration, chronic inflammation, and hormonal change, are largely independent of cosmetic appearance.

What Longevity Medicine Actually Addresses

  • Sarcopenia: the loss of muscle mass that begins in the 30s and accelerates after 50, reducing metabolic rate, increasing fall risk, and impairing every aspect of functional health
  • Metabolic age: the shift in body composition and insulin sensitivity that drives the belly fat, fatigue, and energy instability that characterise middle age
  • Chronic pain: the accumulated musculoskeletal dysfunction from decades of movement habits, injury, and inactivity that limits both activity and quality of life
  • Mobility decline: the loss of joint range of motion and movement quality that accelerates physical ageing faster than any other single factor
  • Biological age markers: the composite assessment of physiological function that predicts health outcomes independently of chronological age

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