Sodium Stearate-Assisted Optimization of a Cannabidiol Dry Powder Inhaler for Enhanced Dissolution and Aerosol Performance
: The NaSt-based spray-dried formulation significantly improved aerosol deposition efficiency, dissolution rate, and physicochemical stability of CBD. This formulation strategy may provide a promising platform for pulmonary delivery of poorly water-soluble compounds.
Authors
- Jae Woon Son
- Jae Seok Jeong (ORCID: https://orcid.org/0000-0002-4635-8302)
- Chun‐Woong Park (ORCID: https://orcid.org/0000-0001-5329-8443)
- Ji–Hyun Kang (ORCID: https://orcid.org/0000-0003-1294-9160)
- Chang-Soo Han
- Hyeon-Seo Moon
- Dong-Wook Kim
- Wonwoong Lee
- Jin-Hyuk Jeong
Institutions
- Chungbuk National University (KR)
- Cheongju University (KR)
- Jeonbuk State Institute (KR)
- Jeonbuk National University Hospital (KR)
- Woosuk University (KR)
- Wonkwang University (KR)
- Jeonbuk National University (KR)
Publication Details
- Journal
- Pharmaceutics
- Published
- 2026-04-21
- DOI
- https://doi.org/10.3390/pharmaceutics18040512
- Primary Topic
- Inhalation and Respiratory Drug Delivery
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Research Foundation
- Ministry of Trade, Industry and Energy
- Korea Health Industry Development Institute
- National Research Foundation of Korea
- Daewoong Pharmaceutical Company
- Ministry of Science and ICT, South Korea
- Jeonbuk National University