| Abstract | 
              Utilisation of antibaterial dish washing liquid for domestic use is demanded 
for hygiene as a form of antibacterial disinfectant in kitchen, cookwares, 
sponges, clothes and dishes in which food residues are present. Most dish 
washing liquid can only remove dried, oily and greasy stains. In fact, current 
products in the market use synthetic chemical causing some side effects 
such as skin allergies. This antibacterial dish washing liquid contains fresh 
natural aromatic calamansi essential oil extracted by hydrodistillation from 
calamansi Citrus microcarpa tested effective for antibacterial activity against 
Pseudomonas aeruginosa, staphylococcus aureus, Escherichia coli and 
streptococcus pyogenes. It can be used as a form of household and 
domestic product to prevent food borne diseases and hygienic solutions.   |