Article · Volume 14, Issue 2 · pp. 386–393
In vitro Anti-Inflammatory Activity of Common Lantana (Lantana camara) Leaf and Flower Extract Topical Ointments: Comparative Analysis and Sensory Profile
Jeorge Conrad Abulag Robosa1, Queen Loraine Delgado Ban1, Kiziah Odchigue Cabigon1, Ian Jay Paspe Saldo2
- 1Integrated Basic Education Department, San Isidro College, Malaybalay City, Bukidnon, PHILIPPINES.
- 2School of Education, San Isidro College, Malaybalay City, Bukidnon, PHILIPPINES.
Abstract
Background: Lantana camara (Common Lantana) is an invasive species reported to possess anti-inflammatory properties.Objectives: This study evaluated in vitro anti-inflammatory activity of leaf and flower extracts formulated into topical ointments and assessed sensory profiles.Materials and Methods: Extracts were prepared and tested using Egg Albumin Denaturation Assay at concentrations up to 2000 ppm; diclofenac served as standard. Sensory evaluation covered fragrance, texture, and appearance.Results: Diclofenac showed highest inhibition (15.14% at 2000 ppm) while leaf extract and flower extract showed 5.42% and 4.52% respectively; sensory mean acceptability for leaf and flower ointments were 3.15 (SD=0.85) and 3.08 (SD=0.88).Conclusion: L. camara extracts show modest in vitro anti-inflammatory activity and acceptable sensory attributes; further optimization of extraction and formulation is suggested.
Keywords: Anti-inflammatory; Lantana camara; Ointment; Sensory profile
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