AN INVESTIGATORY PROJECT OF COMBINING MANGO SEED KERNEL AND COCONUT OIL AS A CONDITIONER BAR

Abstract

Mango seed kernels and coconut oil contain natural antioxidants and essential oils that deeply hydrate and protect the skin, promoting a smoother texture and reducing visible signs of aging. These ingredients also nourish the scalp and strengthen the hair, contributing to healthier and shinier strands. With the growing demand for environmentally friendly and sustainable personal care products, conditioner bars made from natural sources have become increasingly popular. This study investigates the potential of combining mango seed kernel and coconut oil in the formulation of a body and hair conditioner bar aimed at achieving soft, radiant skin and smooth, healthy hair. The study adopted a quantitative-descriptive research approach using purposive sampling. Survey questionnaires were used to evaluate the level of acceptability of the proposed product based on its ingredients and preparation process, moisturizing effect, smoothness, suitability for hair and scalp, and environmental friendliness. Descriptive statistics, specifically percentages, summarized the respondent profiles of chemists and dermatologists. The weighted mean was calculated to determine the average scores based on assigned weights. A t-test was employed to assess any significant difference between the evaluations of the two respondent groups—five (5) chemists and five (5) dermatologists. The findings indicate that the proposed product is perceived as “highly acceptable” based on key criteria such as accuracy, ingredients and procedure, moisturizing ability, smoothness, hair and scalp compatibility, and eco-friendliness. The chemists reported an overall mean rating of 3.16, interpreted as “acceptable,” while the dermatologists gave a slightly higher overall mean of 3.38, classified as “highly acceptable.” The variance for the chemists was 0.136, and 0.236 for the dermatologists. With a t-computed value of 0.821, a t-critical value of 2.750 at a 0.01 significance level, and 30 degrees of freedom, the statistical analysis reveals no significant difference between the assessments of the two respondent groups. To further improve the product, respondents suggested adopting a cold process method using sodium hydroxide, enhancing the fragrance, and incorporating natural, plant-based colorants.