The market size value per capita for solid soap (not for toilet use) in Japan stood at 4.28 USD in 2023. The forecasted data shows a steady increase: 4.35 USD in 2024, 4.43 USD in 2025, 4.51 USD in 2026, 4.59 USD in 2027, and 4.67 USD in 2028. This growth represents a year-on-year increase of approximately 1.84% from 2023 to 2024, and similar growth rates in subsequent years, reflecting a consistent consumer preference for solid soap products. The compound annual growth rate (CAGR) over the five-year forecast period is around 1.77%.

Future trends to watch for include:

Shifts in consumer preferences towards environmentally friendly and sustainable products.
Innovations in product formulation aimed at improving benefits and value.
Potential impact of demographic changes and lifestyle shifts in Japan.