In the cosmetic raw material market, high-end emulsified waxes have always been firmly occupied by foreign brands. Among them, Crodex A is the benchmark for oil-in-water anionic emulsifying waxes. With its super emulsifying stability and smooth and gentle skin feeling, it has long monopolized the supply of core raw materials for creams, lotions and other products.And OSMFACT® MY CASD can achieve accurate benchmarking of this international big brand, relying on solid high-tech thresholds and breakthroughs in localized innovation.
Let's talk about the core foundation of the emulsification system. My CASD, like Crodex A, is an oil-in-water anionic emulsified wax. Its core role is to make the oil phase and the water phase perfectly blend to form a stable emulsion or cream. Avoid the headache of stratification and oil analysis.You must know that the key to emulsified wax is to reduce the oil-water interfacial tension, and this anionic system has high compatibility requirements for oil-phase raw materials, whether it is mineral oil, synthetic esters or vegetable oils, it must be adapted.MY CASD is not inferior in this regard at all. Whether it is resident products such as creams and lotions, or cleansing and care products such as cleansers and conditioners, it can work stably, and the formula adaptability of Crodex A is almost the same. The difference.
From the point of view of stability, this domestic raw material can also stand the test.In the process of cosmetic production and storage, temperature changes are common. MY CASD can be stably stored at ≤30℃. This is consistent with the characteristics of Crodex A that requires low temperature sealed storage. It can maintain long-term stability under conventional use conditions, greatly extending the shelf life of the product.For cosmetic companies, the stability of raw materials is directly related to the quality of finished products. At this point, MY CASD gives a sense of security.
The skin feeling experience is the most intuitive feeling of consumers, and it is also one of the core competitiveness of high-end emulsified waxes.Traditional anionic emulsifiers always make people feel rough on the skin and tight when used up. The advantage of Crodex A is that it is gentle and smooth. MY CASD perfectly reproduces this experience through precise ingredient compounding.It uses 70%-80% cetearyl alcohol with 20%-30% sodium lauryl sulfate. This compound formula balances the emulsifying ability and gentleness. Even if the amount is added to resident cosmetics as high as 30%, it rarely causes irritation to the skin. It is refreshing and not tight when used. The texture is as delicate as silk, and it is smooth and non-resistant to application.
In terms of the amount added, MY CASD also recommends that the amount added be 1.0%-5.0%.This means that formulation engineers can directly replace the formula without bothering to adjust the formula ratio, which greatly reduces the cost and risk of product upgrading or raw material replacement. For cosmetic companies pursuing efficient production, this adaptability is too important.
Next, let's talk about the most critical technical threshold: the first is the accuracy of component recombination. The complex ligand system of “high-carbon alcohol + anionic surfactant” seems simple, but it is extremely difficult to achieve uniform mixing at the molecular level.As a long-chain fatty acid, Cetearyl alcohol has excellent skin affinity and stability, while sodium lauryl sulfate, as an anionic surfactant, has strong emulsifying ability. The ratio of the two must be strictly controlled. This precise control requires advanced production technology and strict quality control. Through trial and error, we finally overcome this technical problem.
Then there is the solid-state granulation process, MY CASD and Crodex A, which show a white to yellowish particle form. This form is not only easy to store and transport, but also avoids the production of dust during use.However, it is not easy to make uniform particles. Anti-static, fire-proof and explosion-proof are required in the production process, and the requirements for production equipment are extremely high.Many manufacturers are prone to dust hazards because the granulation process is not closed, and MY CASD has achieved the uniformity and stability of the particles, successfully realized localized mass production, and filled the technical gap of domestic high-end emulsified waxes.
Quality control indicators are hard standards for measuring the quality of raw materials. Crodex A is known for its low iodine value and narrow pH range, and MY CASD is also up to standard in this regard.Its Iodine value is ≤3, and the measured value is only 1. The low iodine value means that the product has good oxidation stability, is not easy to deteriorate, and can maintain excellent performance for a long time. The pH value is 1.5-3 in a 1% aqueous solution at 25℃, and the measured value is 2.6. This acidic range ensures that it is perfectly compatible with other raw materials in cosmetic formulas, and it is not prone to compatibility contraindications.The precise control of these key indicators reflects its strict quality standards.
As a domestic raw material, MY CASD also has the advantage of localization.Crodex A relies on imports, with high prices and long delivery cycles. The supply chain is easily affected by the international situation. My CASD procurement costs can be reduced and the supply chain responds quickly, which can meet the bulk procurement needs of domestic and foreign cosmetics companies in a timely manner.There is no need to worry about compliance. It complies with EU EC guidelines, does not need to be labeled with hazard warnings, and has complete compliance documents.
In terms of application scenarios, MY CASD is extremely compatible and can be used with a variety of cosmetic Raw materials.For example, it is used in combination with
Caprylic capric triglyceride for cleansing products and shower gels, which can enhance the permeability of the product. After cleansing, the skin is moisturized and not dry, and sensitive muscles can be used with confidence.Used with
Glycol distearate for conditioners, hair masks and other products, it can enhance the thickening and suspension effect of the product, make the cream more stable and uniform in shape, and better attach to the hair when used, reduce knotting, and make the hair soft and shiny.It is used with
Isododecane for liquid foundation, eyeshadow cream and other base makeup products, which can enhance the film-forming and smoothness of the product, make the base makeup more obedient, and hold the makeup for a long time. , There is no sticky feeling.
This raw material also pays great attention to ecological protection. The packaging is made of recyclable high-density polyethylene. The specification of 25kg/bag is not only easy to store and transport, but also reduces packaging waste.In terms of waste treatment, it is handed over to professional institutions for disposal in accordance with regulations to minimize the impact on aquatic life, not only to ensure the safety of use, but also to take into account the ecological protection.
In general, OSMFACT® MY CASD has achieved comprehensive benchmarking in terms of performance, technology, and quality, and even has advantages in localized services and costs.As a high-performance
Emulsifying wax, it not only provides cosmetics companies with cost-effective raw material options, but also promotes the technological upgrading of China's cosmetics raw material industry.With the rise of technology, more consumers will continue to use cosmetic products with higher cost performance and better experience.
Hubei Mingya New Material Technology Co., Ltd.
