Hydrogenated Polydecene is a synthetic hydrocarbon-based cosmetic ingredient used primarily as an emollient and skin-conditioning agent in skincare, makeup, haircare and personal-care formulations. It is produced through the hydrogenation of polydecene and is valued for its lubricating properties, smooth skin feel and ability to contribute to the sensory characteristics of finished cosmetic products.
Depending on its commercial grade and viscosity, Hydrogenated Polydecene can help improve spreadability, softness, slip and surface gloss. It may be incorporated into facial creams, moisturizers, serums, lotions, lip products, makeup formulations, hair conditioners and other products requiring an oil-compatible emollient.
Hydrogenated Polydecene is a synthetic polymeric hydrocarbon material, not a conventional vegetable oil or triglyceride. Its molecular-weight distribution and physical properties depend on the specific grade and manufacturing process. For cosmetic manufacturing, the exact ingredient identity, viscosity, quality parameters and intended application should be verified through the current technical data sheet (TDS) and certificate of analysis (COA).
Hydrogenated Polydecene is the hydrogenated form of polydecene, a polymer produced from decene-derived olefins. Hydrogenation reduces carbon–carbon unsaturation in the polymer structure and produces a hydrocarbon material suitable for selected cosmetic applications.
Its principal cosmetic role is emolliency. It can help soften the skin surface, improve glide during application and contribute to a smooth, conditioned feel. Depending on the formulation, it may also contribute to gloss, lubrication and the dispersion or solubilization of compatible ingredients.
The recognized INCI name is Hydrogenated Polydecene. A commonly listed CAS number is 68037-01-4, and the associated EC number is commonly listed as 500-183-1. These identifiers should be checked against the documentation for the actual commercial material before being used in purchasing specifications or regulatory records.
Hydrogenated Polydecene should not be confused with Polydecene, Polyisobutene or Hydrogenated Polyisobutene. These are related hydrocarbon-based cosmetic materials, but their chemical identities and technical characteristics are not automatically interchangeable.
Hydrogenated Polydecene does not have one universal small-molecule formula or a single molecular weight applicable to every commercial grade. Its molecular characteristics depend on the polymer distribution. Therefore, a supplier's grade-specific documentation should be used for exact physical and analytical parameters.
Hydrogenated Polydecene is primarily used as an emollient. It can improve the softness and smoothness of the skin surface and contribute to a comfortable, lubricated feel.
This ingredient can support the sensory properties of skincare products by helping the skin feel smoother and more conditioned. Its performance depends on the formulation, concentration and combination of other emollients.
Hydrogenated Polydecene may be used in selected haircare products to improve lubrication, softness, shine and manageability. Its suitability depends on the grade and the intended hair formulation.
The ingredient can improve glide during application and help reduce a rough or dragging sensation in compatible formulations. Its viscosity and concentration influence the final sensory profile.
In makeup and selected lip-care products, Hydrogenated Polydecene may contribute to surface gloss and a smooth finish. The result depends on the other oils, waxes, pigments and film-forming ingredients present.
Certain grades may help dissolve or carry compatible lipophilic ingredients. Solvent performance is formulation-dependent and should be confirmed through compatibility testing.
Hydrogenated Polydecene is a hydrocarbon-based ingredient whose physical properties vary according to grade and molecular distribution.
Important characteristics include:
The material should not be assigned a universal density, refractive index, viscosity or molecular weight without identifying the specific grade and test conditions.
Hydrogenated Polydecene can be considered for:
In these products, it may contribute emolliency, smooth application and a conditioned skin feel.
Suitable grades may be evaluated in:
The ingredient may contribute glide, gloss and a smooth sensory finish. Final performance depends on the complete formulation.
Hydrogenated Polydecene may be considered for:
Its use should be assessed according to the desired hair feel, shine, spreadability and product build-up characteristics.
Potential applications include:
The appropriate grade should be chosen according to viscosity, compatibility, sensory targets and the intended use of the finished product.
Hydrogenated Polydecene can be considered for oil-based products and as part of the oil phase of suitable emulsions. Formulators should evaluate its interaction with waxes, oils, esters, pigments and other lipophilic materials.
Hydrogenated Polydecene can be supplied in grades with different viscosity and sensory characteristics. Choose the grade according to the desired flow, spreadability, gloss and skin feel.
There is no single concentration suitable for every application. The appropriate level should be established through formulation trials, supplier recommendations and finished-product evaluation.
Hydrogenated Polydecene has poor water solubility. Water-containing products generally require an appropriate emulsification system and suitable processing conditions.
Evaluate compatibility with mineral oils, vegetable oils, esters, silicones, waxes, emulsifiers, pigments, fragrances and other formulation ingredients. Do not assume that all combinations will remain physically stable.
Assess the finished product for spreadability, slip, greasiness, gloss, tackiness, residue and absorption perception. The overall result depends on the full formulation rather than Hydrogenated Polydecene alone.
Conduct suitable stability testing under the intended storage conditions. Evaluate changes in colour, odour, viscosity, phase separation and overall appearance.
Check the compatibility of the finished formulation with its intended container, closure, liner and dispensing system.
Review the current COA, TDS and safety data sheet (SDS). Confirm the INCI name, CAS number, appearance, viscosity, purity-related parameters and relevant acceptance limits for the supplied grade.
Store in a tightly closed, compatible container under the supplier's recommended conditions. Protect the material from contamination and follow grade-specific handling instructions.
Hydrogenated Polydecene is produced by hydrogenating polydecene. The two materials should not be treated as identical because hydrogenation changes the chemical characteristics of the polymer.
Their viscosity, stability, compatibility and sensory performance may differ. A substitution decision should be based on technical documentation and formulation testing.
Hydrogenated Polydecene and Hydrogenated Polyisobutene are both hydrocarbon-based cosmetic ingredients, but they are derived from different polymer systems.
Both may be used as emollients in selected cosmetic formulations. However, their viscosity profiles, sensory properties, molecular characteristics and formulation performance may differ. Confirm the intended INCI name and grade before selecting one as a substitute for the other.
Hydrogenated Polydecene is a synthetic cosmetic ingredient used in formulations requiring emolliency, skin conditioning, lubrication and a smooth sensory finish. It can be considered for skincare, makeup, lip-care, haircare and other personal-care applications, subject to grade suitability.
Swapnroop provides product information for cosmetic manufacturers, formulators and ingredient purchasers evaluating Hydrogenated Polydecene for commercial use.
Before procurement, buyers should verify the product identity, INCI name, CAS and EC identifiers, viscosity, quality limits, packaging and batch documentation against the actual commercial grade.
Hydrogenated Polydecene is a synthetic hydrocarbon polymer used in cosmetic formulations primarily as an emollient and skin-conditioning ingredient.
The INCI name is Hydrogenated Polydecene.
The commonly listed CAS number is 68037-01-4. Confirm the identifier against the technical documentation for the supplied grade.
The EC number commonly associated with Hydrogenated Polydecene is 500-183-1. Verify it against the supplier's documentation before using it in regulatory or purchasing records.
It is used primarily as an emollient and skin-conditioning agent. Depending on grade and formulation, it may also support hair conditioning, gloss, lubrication and solvent functions.
No. It has poor water solubility and is generally used in oil-based formulations or the oil phase of suitable emulsions.
Yes. Suitable grades may be used in moisturizers, creams, lotions, serums and other skin-conditioning formulations.
Yes. It may be considered for selected foundations, cream makeup, lip glosses, lipsticks and other decorative cosmetic products, depending on the grade and formulation requirements.
No. They are related hydrocarbon-based ingredients produced from different polymer systems. Their identities and technical characteristics should not be treated as interchangeable.
No. It is a polymeric material with grade-dependent molecular characteristics. Use the current technical data sheet for the supplied grade's reported values.
Review the ingredient identity, appearance, viscosity, relevant purity parameters, storage requirements and applicable quality limits. Confirm the methods and acceptance criteria through the current COA and TDS.
The commonly listed CAS number is 68037-01-4.
| Parameter | Specification |
|---|---|
| Appearance | Colourless to light-yellow liquid or oily liquid |