PEG-40 Glyceryl Stearate is a nonionic cosmetic surfactant used primarily for emulsifying and cleansing functions. It is an ethoxylated derivative of glyceryl stearate, with an average of approximately 40 ethylene oxide units. Its surface-active properties make it useful in suitable cosmetic and personal care formulations that require the dispersion of compatible ingredients.
PEG-40 Glyceryl Stearate can be evaluated for skincare products, creams, lotions, cleansing formulations and other personal care applications. Its suitability depends on the commercial grade, formulation composition, processing conditions and intended product performance.
Swapnroop supports cosmetic ingredient enquiries for manufacturers, formulators and personal care businesses. Before procurement, confirm the exact ingredient identity, commercial grade, technical specifications, availability and relevant quality documentation.
PEG-40 Glyceryl Stearate is an ethoxylated glyceryl stearate derivative. Its INCI name distinguishes it from related ingredients such as PEG-40 Stearate and Glyceryl Stearate, which have different ingredient identities.
The number “40” represents an average of approximately 40 ethylene oxide units in the ingredient's ethoxylated structure. Its recognised cosmetic functions include emulsifying and cleansing surfactant activity.
As an emulsifying surfactant, PEG-40 Glyceryl Stearate can help compatible oil and water components form a more uniform dispersion. Its cleansing function relates to its ability to support the removal or dispersion of oily residues in appropriate formulations.
The ingredient's precise chemical identity, physical properties and quality limits should be verified against the selected commercial grade's technical documentation.
Actual performance depends on the grade, concentration, processing conditions and other ingredients. These benefits should be verified through formulation trials and stability testing.
PEG-40 Glyceryl Stearate can be evaluated in suitable skincare products where emulsifying functionality is required. Formulators should assess its compatibility with the oil phase, aqueous phase and other ingredients before incorporating it into a commercial formula.
The ingredient may be considered for compatible cream and lotion systems that require surfactant or emulsifying support. The appropriate emulsifier system depends on the desired texture, consistency, stability and sensory characteristics of the finished product.
PEG-40 Glyceryl Stearate can be evaluated in suitable cleansing products as part of a compatible surfactant system. Formulators should assess cleansing performance, rinsability, product appearance and compatibility with other surfactants.
The ingredient can be considered for other personal care applications where its recognised emulsifying or cleansing functionality is appropriate. Its suitability should be determined from the product requirements and verified grade-specific information.
Formulation teams can assess PEG-40 Glyceryl Stearate through laboratory and pilot-batch testing. These trials help establish processing requirements, compatibility and finished-product stability before production scale-up.
Before incorporating PEG-40 Glyceryl Stearate into a cosmetic product, review the current technical data sheet and safety data sheet for the selected grade.
Do not assume that one concentration, numerical specification or processing temperature applies to every PEG-40 Glyceryl Stearate grade.
Swapnroop supports cosmetic ingredient enquiries for manufacturers and personal care businesses developing skincare, cleansing and other cosmetic products.
Before placing an order, confirm the exact ingredient identity, available commercial grade, current specifications, packaging options, order quantity and supporting quality documentation. This helps ensure that the selected material meets the technical requirements of the intended formulation.
PEG-40 Glyceryl Stearate is a cosmetic surfactant recognised for emulsifying and cleansing functions. It can be evaluated for compatible skincare, cream, lotion and cleansing formulations according to the requirements of the finished product.
Cosmetic manufacturers and formulators in India should verify the commercial grade, ingredient identity and current specifications before procurement. Contact Swapnroop to enquire about current availability, packaging and supporting documentation. Manufacturing and supply claims should accurately reflect verified business capabilities.
PEG-40 Glyceryl Stearate is an ethoxylated glyceryl stearate derivative used in cosmetic formulations primarily as an emulsifying and cleansing surfactant.
Public databases report CAS identifiers 51158-08-8 and 9011-21-6. The EU CosIng listing does not assign a CAS number. Confirm the correct identifier for the actual commercial grade.
Its recognised cosmetic functions include emulsifying and cleansing surfactant activity. It can be evaluated in compatible skincare, cream, lotion and cleansing formulations.
The number indicates an average of approximately 40 ethylene oxide units associated with the ethoxylated ingredient.
Yes. Cosmetic ingredient references identify PEG-40 Glyceryl Stearate as an emulsifying surfactant.
It can be evaluated in compatible skincare products where emulsifying or surfactant functionality is required. Suitability depends on the grade and complete formulation.
It may be considered for suitable cream and lotion formulations as part of a compatible emulsifier system. Stability and texture should be assessed through testing.
PEG-40 Stearate and PEG-40 Glyceryl Stearate are distinct INCI ingredients. PEG-40 Glyceryl Stearate is associated with an ethoxylated glyceryl stearate structure, so their CAS identifiers and specifications should not be interchanged.
Confirm ingredient identity, applicable CAS identifier, appearance, relevant physicochemical parameters, grade-specific acceptance limits, storage instructions and the batch certificate of analysis.
| Parameter | Specification |
|---|---|
| Appearance | colourless liquid |