Please use this link to access this publication. Abstract Objective To evaluate the anti-inflammatory and gingival wound healing activities of Cannabis sativa L. subsp. sativa (hemp) extract and cannabidiol (CBD). Design The cellular bioactivities of hemp extract and CBD were determined the inhibition of TNF-α and IL-1β in LPS-induced murine macrophage (RAW 264.7) cells by using ELISA while wound healing activity in human gingival fibroblast (HGF-1) cells was performed by a scratch test assay. The cytotoxicity was also concerned and evaluated by MTT assay. Results The hemp extract and CBD significantly decreased TNF-α release by up to 91.05 ± 2.91% and 50.78 ± 7.21% of LPS activity, respectively, in a dose-dependent manner, compared to 10 µg/mL hydrocortisone (61.67 ± 3.79%)....