According to a research report published by Spherical Insights & Consulting, the Japan Periodontal Disease Market Size is Anticipated to reach USD 444.10 Million by 2035, growing at a CAGR of 6.49% from 2025 to 2035. The rising elderly population in Japan and increased awareness about oral hygiene are driving demand for periodontal treatments. Additionally, government-supported dental check-up programs and innovations in minimally invasive dental procedures are supporting market growth.