Review and Adjustment of Cleansing Oil and Foaming Shower Oil Formulas

Question

I need assistance reviewing two oil-based formulations—a Cleansing Oil for makeup removal and a Shower Oil for body cleansing. Both formulas are designed for dry skin. Please confirm if the ingredients are compatible, if the formulas are practical for actual use, and if any adjustments are needed. 1. Cleansing Oil Formula Rice Bran oil / Castor Oil : 60% Caprylic/Capric Triglyceride : 16% Ethylhexy Plamitate : 8.6% Sorbeth-30 Tetraoleate : 10% PEG-7 Glyceryl Cocoate : 5% Phenoxyehenol : 0.2% Essential Oil / Fragrance Oil : 0.2% 2. Shower Oil Formula Castor Oil : 78.3% Lumorol : 20% Essential Oil / Fragrance Oil : 1% Vitamin E Acetate : 0.5% Phenoxyehenol : 0.2%

MySkinRecipes Expert · Accepted Answer

The best way to create a high-foaming, oil-based liquid soap is by using a specialized surfactant blend designed for this purpose.

Primary Recommendation: High-Foaming Oil Soap

For superior performance and high foam stability in an oil-based cleanser, we strongly recommend using Oil Soap™ WW-CF (ID 127586). This is a high-performance, oil-based liquid soap base that is specifically formulated to produce rich, stable foam when mixed with oil. It is the most effective choice for achieving a true high-foaming oil cleanser.

Formulation Guidance

Mixing: Oil Soap™ WW-CF is typically mixed with the desired oil (e.g., Rice Bran Oil, Sweet Almond Oil) at a ratio of 1 part Oil Soap™ WW-CF to 3-5 parts oil.
Thickening: If increased viscosity is desired, a thickener such as FoamThix™ Liquid (ID 32749) can be added to the final mixture. FoamThix™ Liquid is effective in thickening surfactant systems without compromising foam quality.

Alternative Option

While the original Oil Soap™ (ID 677) can also be used, the WW-CF version offers enhanced foaming properties and stability, making it the preferred choice for high-foaming applications.

Important Clarification (Oil-to-Milk Cleansers)

It is crucial to distinguish this high-foaming oil soap from oil-to-milk cleansers. Products like Laureth-4 (Oil Milk™) (ID 858) are designed to emulsify oil upon contact with water, turning it into a milky texture for easy rinsing, but they do not produce high foam like the Oil Soap™ bases. If the goal is a high-foaming product, Oil Soap™ WW-CF is the correct choice.