Expert System of Facial Skin Type Diagnosis and Skincare Recommendation Based on Certainty Factor

Facial treatment is an important need for everyone because the first sight of meeting someone to see their face. Generally, facial skin type just normal skin. However, several factors such as environment, air, food, hygiene, and so on can affect human In this experiment, there were 5 types skin, namely dry oily combination sensitive With existence various types, it makes some people confused in determining This also affects selection skincare or care according indications each Therefore expert system was created diagnose types. An a man-made that used solve problems like with knowledge from computer, although does not give 100% absolute results, but systems are still helpful.