Preparation of Liquid Soap Utilising Used Cooking Oil with Aloe Vera as an Antibacterial Agent
Waste cooking oil has been repurposed in Boys S/S Shirt the preparation of liquid hand soap, enriched with Aloe vera extract as an antibacterial agent.To ensure the safety and efficacy of the product in bacterial inhibition, comprehensive testing of physical quality and antibacterial activity has been undertaken on the produced liquid soap.The test