Production and Evaluation of Fatty Acid Blend for Skincare Using a Combination of Pawpaw Extract, Coconut Oil and Shea Butter

ABSTRACTPapaya fruit (Carica papaya L.) belongs to the Caricaceae family, and several species of Caricaceae have been used as remedies against various diseases. Papaya, originally derived from southern part of Mexico, is a perennial plant distributed across tropical and subtropical areas. It is one of the most consumed fruits. The interior flesh of the fruits changes color from green (immature) to yellow (ripe) and to overripe.In many tropical districts of southeast Nigeria, coconut farming and processing have been the main economic activities in rural communities. Generally, oils have long been a crucial component of human diets. They contribute significantly to the industrial development of a variety of chemical goods, pharmaceuticals, cosmetics, paints and most crucially, food.In Nigeria, there are abundant vegetable oils, namely; palm oil, coconut oil, groundnut oil, rubber seed oil, cotton seed oil, olive oil, soya bean oil, and conophor seed oil, etc. Vegetable oil are normally extracted from fruits, seeds kernels and nuts by either mechanical press or by solventsThis study focuses on developing and evaluating a natural fatty acid blend using a combination of pawpaw leaf extract, coconut oil and shea butter showed that the pH of the fatty acid blend was found to be 4.5, which is slightly acidic. This is a desirable pH range for skincare and haircare products, as it helps to maintain the natural pH balance of the skin and hair. The color of the fatty acid blend was found to be green which is a desirable color for skincare and haircare products. The odor of the fatty acid blend was mild which indicates that the blend is safe and suitable for use with no regard to strong and highly concentrated smell.The patch test result conducted on various skin types was successful was well-tolerated by different skin types, with no sign of irritation, redness or itching, this shows that the blend is safe for use on the skin .skin.TABLE