Medical care · code 6181
Contact lens solution
コンタクトレンズ用剤
Latest CPI
100.2
2026-04 (2020=100)
YoY %
-1.4%
5y change %
-34.3%
“Contact lens solution” is a medical care item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 100.2 — -1.4% year on year and -34.3% cumulatively over the past 5 years.