Antioxidant and Anti-Inflammatory Activities of Thai Traditional Hand and Foot Soaking Formulary and Its Bioactive Compounds.

ABSTRACT: Background/Objectives: This study aimed to investigate the antioxidant and anti-inflammatory properties of a Hand and Foot Soaking Formulary composed of ten medicinal plants, with curcumin as a major bioactive marker, to provide scientific validation for its traditional use. Methods: The formulation was evaluated for total phenolic and flavonoid contents, with curcumin quantified using HPLC. Antioxidant activity was assessed using DPPH, ABTS, and FRAP assays. Cytotoxicity was evaluated in RAW264.7 cells using the MTT assay. Anti-inflammatory activity was determined by measuring nitric oxide (NO), PGE₂, TNF-α, IL-1β, and IL-6 levels in LPS-stimulated RAW264.7 macrophages using ELISA. Results: The Hand and Foot Soaking Formulary exhibited promising antioxidant

SUBMITTER: Angsusing J 

PROVIDER: S-EPMC12298766 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature