Three joyful seniors playing bat-and-ball in a spring park, surrounded by cherry blossoms—active aging lifestyle.

Is Japan the World’s Blueprint for Healthy Ageing?



Japan has once again set a remarkable milestone in longevity. As of September 2025, the country recorded 99,763 people aged 100 or older, marking the 55th consecutive year of growth in its centenarian population. Women make up the vast majority around 88% reflecting their consistently higher life expectancy compared to men.

Why Japan Leads in Longevity

Several factors contribute to Japan’s reputation as the world’s longest‑living society:

  • Balanced Diets: Meals rich in fish, vegetables, and low in red meat help reduce obesity and chronic disease.
  • Preventive Health Culture: Public health campaigns have long encouraged reduced salt intake and healthier eating habits.
  • Active Lifestyles: From walking and public transport to daily group exercises like Radio Taiso, movement remains part of everyday life.
  • Community Connection: Social bonds and cultural practices foster resilience and mental wellbeing.

A Look Back

When Japan began tracking centenarians in 1963, only 153 people were over 100. By 1981, the number had grown to 1,000, and by 1998 it had reached 10,000. Today, the figure is nearly 100,000—an extraordinary transformation in just six decades.

Three people doing side-stretch yoga on mats over lily pond in lush park—outdoor wellness and mindfulness.

Honoring the Elderly

Each year, Japan celebrates Elderly Day on September 15, where new centenarians receive a congratulatory letter and a silver cup from the Prime Minister. This tradition reflects the nation’s deep respect for its older citizens and their contributions to society.

Lessons for Global Wellness

Japan’s longevity story offers valuable insights for the world: healthier diets, consistent movement, and strong community ties can extend not just lifespan but also quality of life. While some studies question the accuracy of centenarian records globally, Japan’s cultural and lifestyle practices remain a proven model for healthy ageing.

LLG+ Analysis

At LLG+, we believe wellness is about more than years lived, it’s about the energy, clarity, and resilience to thrive at every stage of life. Just as Japan’s centenarians show, small daily habits, balanced nutrition, movement, and a community that can make a lasting impact. With science‑backed support like NAD+, which fuels cellular energy and repair, we aim to help individuals feel stronger, sharper, and more balanced as they age.

 

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