SiClone® SR-5 (Cyclomethicone Replacement)

SiClone® SR-5 is a specialty non-silicone Cyclomethicone replacement designed to provide the volatility, slip, cushion and smooth, dry spreadability associated with volatile silicones.

Made from a carefully balanced blend of hydrocarbons, SiClone® SR-5 provides a sensory profile similar to Cyclomethicone while allowing formulators to develop silicone-free and oil-free cosmetic and personal care formulations.

Its fast-spreading, lightweight character makes SiClone® SR-5 a highly versatile ingredient for skincare, haircare, colour cosmetics, sun care and anhydrous formulations where excellent glide, quick dry-down and a smooth after-feel are desired.

A Silicone-Free Alternative to Cyclomethicone

SiClone® SR-5 is designed for formulators seeking an alternative to volatile silicones such as Cyclomethicone without sacrificing the elegant sensory properties traditionally associated with silicone-based formulations.

It provides:

• Fast spreading and excellent glide
• Smooth, dry application
• Lightweight sensory profile
• Good slip and cushion
• Volatility similar to Cyclomethicone
• Soft, luxurious after-feel
• Support for silicone-free formulations
• Support for oil-free formulations

Skincare Benefits

In skincare formulations, SiClone® SR-5 helps improve spreadability, glide and application characteristics while providing a soft, cushioned feel.

Its lightweight and fast-spreading properties make it particularly suitable for:

• Facial serums
• Primers
• Face creams and lotions
• Lightweight moisturizers
• Sun care formulations
• Anhydrous skincare products

Hair Care Benefits

SiClone® SR-5 can be used in both rinse-off and leave-in hair care formulations, helping provide:

• Improved detangling
• Better manageability
• Anti-frizz benefits
• Enhanced sheen
• Smooth application and distribution
• Lightweight conditioning feel

In hair styling formulations, it can also help create quick-drying, non-alcoholic systems with a soft finish.

Colour Cosmetic Benefits

For colour cosmetic formulations, SiClone® SR-5 provides excellent spreadability and glide while helping improve pigment application and product feel.

It can help:

• Improve pigment distribution
• Enhance application and glide
• Support longer-wearing pigment systems
• Improve binding properties
• Improve the application of loose powders
• Function as a binder in pressed powder formulations
• Provide a lightweight, silky sensory profile

Suggested Applications

Ideal for use in:

• Facial serums
• Primers
• Creams and lotions
• Moisturizers
• Sun care formulations
• Foundations
• Colour cosmetics
• Loose and pressed powders
• Hair conditioners
• Leave-in conditioners
• Hair serums
• Hair styling products
• Hair sprays
• Antiperspirant formulations
• Anhydrous cosmetic formulations
• Silicone-free personal care products

Formulation Guidelines

Suggested Usage: Greater than 1%

SiClone® SR-5 can be:

• Used as the sole oil phase of an emulsion
• Combined with other emollients
• Used as a binder in pressed powder formulations
• Incorporated into anhydrous formulations

Always conduct formulation, compatibility and stability testing to determine the appropriate usage level and processing conditions for your finished product.

Ingredient Information

INCI: Isohexadecane (and) Isododecane (and) C13-15 Alkane

Product Attributes

• REACH compliant
• Paraben free
• Phthalate free
• Vegan suitable
• Cruelty free

Please Note: SiClone® SR-5 is a specialty cosmetic raw material intended for formulation use. Performance and suitability should be evaluated in the customer's finished formulation.

Safety Datasheet

Certificate of Analysis

SICLON20250514