Behentrimonium Methosulfate (BTMS) is a powerhouse ingredient for creating effective and luxurious hair conditioners. Its ability to detangle, condition, and provide a desirable sensory feel makes it a go-to for formulators. At NINGBO INNO PHARMCHEM CO.,LTD., we understand the nuances of incorporating BTMS into your formulations to achieve optimal performance.

The key to successful BTMS formulation lies in understanding its emulsifying properties. BTMS typically functions best when incorporated into the oil phase of a formulation. It is often combined with co-emulsifiers like cetearyl alcohol or cetyl alcohol to create stable, aesthetically pleasing emulsions. These fatty alcohols not only aid in the emulsification process but also contribute to the overall viscosity and texture of the conditioner, enhancing its richness and spreadability.

When formulating, ensure that the oil phase, including BTMS, is heated to the appropriate temperature, usually around 70-80°C, to ensure complete melting and dispersion. The water phase should be heated to a similar temperature. Combining the two phases with vigorous mixing, often using an immersion blender, helps create a stable emulsion. Cooling the mixture gently while stirring is crucial for developing the final product texture.

BTMS is known for its compatibility with many other cosmetic ingredients, including silicones, emollients, and active hair conditioning agents. However, it is important to note its incompatibility with strong anionic surfactants, which can neutralize its positive charge and reduce its effectiveness. When formulating, consider the overall pH of the product; BTMS is generally stable within a pH range of 5.0-7.0, making it suitable for most hair care products.

The typical usage level for BTMS in rinse-off conditioners can range from 2-10%, depending on the desired level of conditioning and viscosity. For leave-in conditioners or styling products, lower concentrations might be sufficient. Experimentation within these guidelines can help you fine-tune the product to meet specific performance goals. By following these formulation principles and leveraging the quality BTMS from NINGBO INNO PHARMCHEM CO.,LTD., you can create conditioners that deliver exceptional detangling, softness, and overall hair health.