Journal Abbreviation: BIOL PHARM BULL
Journal ISSN: 0918-6158
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2025 (2026 update) | 1.8 | - | 10957 |
| 2024 | 1.7 | - | 11094 |
| 2023 | 1.7 | - | - |
| 2022 | 2.0 | - | 12837 |
| 2021 | 2.264 | - | 13933 |
| 2020 | 2.233 | 281 | 13480 |
| 2019 | 1.863 | 292 | 11166 |
| 2018 | 1.540 | 265 | 11033 |
| 2017 | 1.694 | 311 | 10850 |
| 2016 | 1.683 | 287 | 10744 |
| 2015 | 1.574 | 278 | 10187 |
| 2014 | 1.828 | 287 | 10296 |
| 2013 | 1.778 | 302 | 10204 |
| 2012 | 1.849 | 342 | 10094 |