In the formulation design of skincare lotions, sunscreens, and functional skincare products, the performance of emulsifiers directly affects product stability, skin feel, and efficacy. IOTA 99366 Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, with its excellent W/Si and W/O emulsifying ability, low-temperature operability, and silky non-greasy skin feel, becomes an ideal emulsifier and skin feel modifier for skincare and sun care products.

Why Choose IOTA 99366

Excellent Emulsifying Ability

• Superior W/Si and W/O emulsifying performance, effectively emulsifying both silicone oils and non-silicone esters

• Outstanding emulsion stability ensures long-term product shelf life without separation

• Excellent dispersing ability for powder raw materials, suitable for formulations containing powders

Process-Friendly, Easy Operation

• Easy emulsification, operable at low temperatures, simplifying production processes and reducing energy consumption

• Good compatibility with various oils and active ingredients, offering formulation flexibility

• Suitable for cold process formulations, reducing loss of heat-sensitive ingredients

Superior Skin Feel Experience

• Imparts a silky non-greasy skin feel to products, enhancing user pleasure

• Excellent spreadability,快速 absorption, no heavy or sticky sensation

• Suitable for all skin types, especially for products追求 a refreshing experience

Technical Specifications

Main Application Directions

Skincare Products

• Lotions, Creams: Stabilizes emulsion systems, enhances skin feel

• Serums: Promotes penetration of active ingredients, improves texture

• Cleansing Products: Gentle emulsification, non-tightening after wash

Sun Care Products

• Sunscreens, Sunscreen Lotions: Stabilizes sunscreen agent systems

• Sunscreen Sprays: Even spreading, water and sweat resistant

• After-Sun Care: Soothes skin, refreshing non-greasy

Functional Skincare Products

• Anti-Aging Products: Stabilizes active ingredients, enhances efficacy

• Whitening Products: Evenly disperses whitening agents, improves skin feel

• Sensitive Skin Care: Gentle emulsification, reduces irritation

Usage and Formulation Recommendations

Recommended Dosage

Formulation Tips

• Can be directly added to the oil phase, operable at room temperature or low temperatures

• Good compatibility with silicone oils, ester oils, vegetable oils, etc.

• Can be compounded with other emulsifiers to optimize emulsifying

• Suitable for cold process formulations, reducing heating steps