Tags: Fakultas Teknink UB

Chemical Engineering UB Students Turns Avocado Waste into Sunscreen

Indonesia is a tropical country that gets sunshine throughout the year. However, sunlight that reaches the earth also contains UV-A and UV-B rays. These rays have a negative impact on the skin, from sunburn, premature aging, and even skin cancer. Based on the results of the 2007 Basic Health Research (Riskesdas) survey, skin cancer stay […]

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