Physicochemical and Rheological Characterizations of Cocos Nucifera L. and Elaeis Guineensis Jacq. (Arecaceae) Oils for Black Hair Shampoo Formulation

This study developed and evaluated a coconut oil-based polyherbal hair oil using various medicinal plants, finding it exhibited satisfactory physicochemical properties and stability, making it a promising hair care formulation, though further biological evaluation is needed to confirm therapeutic benefits.

The researchers reported that a coconut oil-based polyherbal hair oil developed using traditional medicinal plants demonstrated satisfactory physicochemical properties, including stability and pH suitability for scalp application, though further biological evaluation is needed to confirm therapeutic effects.

This study found that hair care formulations containing vegetable oils like Brazil nut and olive oil improved hair strength, shine, and combability more effectively than those with silicone.

This experimental study evaluated shampoo formulations with varying concentrations of candlenut oil, concluding that the 12% formulation (Formula 2) demonstrated optimal physical characteristics and quality standards, with acceptable pH and viscosity but reduced foam stability at higher oil concentrations.

In this study, researchers formulated a polyherbal hair oil using ingredients like coconut and castor oils, and reported that it boosts hair growth, reduces hair fall and dandruff, and adds shine, with minimal adverse effects compared to market formulations.