Explore our highly-refined selection of cosmetic-grade and industrial emulsifiers, humectants, and structural lipid formulations.
An authoritative analysis of phase structures, Hydrophilic-Lipophilic Balance (HLB) parameters, and surface chemistry in global formulations.
Emulsifiers serve as the structural backbone of multi-phase liquid systems, overcoming the thermodynamic instability inherent in lipid-water dispersion. By dropping the interfacial tension, these surface-active agents construct robust physical barriers around dispersed droplets. Powdered emulsifiers—ranging from solid fatty alcohols like Cetyl Stearyl Alcohol (Ceteareth-20) to complex ester blends such as Glyceryl Stearate & PEG-100 Stearate (GMS-165)—deliver specific rheological benefits compared to liquid variants. Their dry crystalline state improves storage stability, simplifies logistics, and ensures exact dosage tolerances in industrial settings.
The selection of a powdered emulsifier is governed by its HLB (Hydrophilic-Lipophilic Balance) value. Low HLB emulsifiers (ranging from 3 to 6) promote Water-in-Oil (W/O) systems, creating protective barriers ideal for rich moisturizers. Conversely, high HLB emulsifiers (ranging from 8 to 18) facilitate Oil-in-Water (O/W) micro-emulsions, forming the baseline for light cosmetic lotions, rinse-off cleansing gels, and industrial detergent systems.
Our GMS-165 (Glyceryl Stearate and PEG-100 Stearate) features a self-emulsifying O/W system. The blend contains non-ionic surfactants that are resilient to electrolytes and broad pH fluctuations. This stability is critical when formulating active treatments containing alpha-hydroxy acids, salicylic acid, or organic salts.
In powder form, emulsifiers undergo sophisticated processing such as spray drying or prilling to yield highly uniform particle size distributions. This prevents cake compaction and ensures rapid, uniform dissolution upon heating and hydration in phase-mixing vessels.
| Chemical Raw Material | CAS Number | HLB Range | Primary Application | Key Technical Benefit |
|---|---|---|---|---|
| Glyceryl Stearate & PEG-100 Stearate | 31566-31-1 / 9004-99-3 | 11.0 - 12.0 | O/W Creams & Lotions | Self-emulsifying, acid-stable, highly compatible with actives |
| Cetyl Stearyl Alcohol & Ceteareth-20 | 68439-49-6 / 8005-44-5 | 10.0 - 15.0 | Hair Conditioners, Thick Creams | Excellent structural matrix, high thermal viscosity control |
| Cocamide MEA (CMEA) | 68140-00-1 | Non-ionic (Co-emulsifier) | Detergents, Liquid Soap | Boosts viscosity and foam stability in anionic matrices |
| Sodium Lauroyl Sarcosinate (Powder) | 137-16-6 | Anionic (Foamer) | Facial Cleansers, Dental Care | Gentle cleaning agent that functions under acidic conditions |
Exploring the industrial infrastructure, precision R&D, and global logistic benefits of Suzhou Yuantairun Chemical Co., Ltd.
Our facilities employ state-of-the-art spray cooling and prilling towers. This advanced processing technique generates spherical particle profiles that prevent clumping, improve flowability, and guarantee dust-free raw material handling.
Every production run undergoes gas chromatography (GC) and high-performance liquid chromatography (HPLC) testing. This guarantees that parameters like free fatty acid limits, ester distribution, and ethoxylation levels align with strict international standards.
We actively transition toward circular, bio-based feedstock sources. Our products align with global environmental mandates, featuring RSPO (Roundtable on Sustainable Palm Oil) pathways and compliance with REACH, Halal, and Kosher certifications.
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REACH & RSPO Available
Modern cosmetic and personal care products rarely rely on a single emulsifier. Instead, formulators combine primary O/W emulsifiers with co-emulsifiers and thickeners to achieve a stable, smooth feel. For example, pairing GMS-165 with a secondary structural lipid like Cetyl Stearyl Alcohol Ceteareth-20 builds a strong liquid-crystalline network. This network traps water, stabilizing the system and providing a smooth feel upon application.
For cleansing systems, emulsification merges with mild cleaning agents. High-purity powders like Sodium Lauroyl Sarcosinate 95% Powder and Disodium Lauryl Sulfosuccinate Powder 95% provide rich foaming and gentle cleansing. Unlike typical harsh sulfates, these amino acid-derived surfactants clean without disrupting the skin barrier, making them ideal for modern clean beauty standards.
In highly aqueous surfactant mixtures, adding a small percentage of Cocamide MEA (CMEA) at a 1:1.5 ratio with amphoteric surfactants (like CAB-35) can double viscosity and stabilize foam. This reduces the need for synthetic salt thickeners, which can irritate sensitive skin.
Unifying supply chain stability, technical R&D expertise, and cost-effective raw material logistics.
A comprehensive raw material catalog spanning emulsifiers, surfactants, emollients, and active ingredients.
Dedicated support for custom ODM and OEM formulations, tailored viscosity metrics, and stability testing.
Optimized manufacturing paths that balance competitive wholesale pricing with premium international purity standards.
Efficient global supply networks that keep lead times minimal and align with agile production schedules.
How our physical chemical solutions support personal care, home care, and industrial formulations.
Formula Architecture: Utilizes SLES 70% and AOS as core surfactants for high-efficiency soil removal and dense foam formation.
Emulsifying Stabilizer: Uses Cocamide MEA (CMEA) to control viscosity, ensuring stability across wide temperature ranges.
Benefits: Highly concentrated formulas reduce packaging footprint while maintaining excellent cleaning performance in cold water.
Formula Architecture: Built around Sodium Lauroyl Sarcosinate 95% Powder and Sodium Cocoyl Alaninate.
Conditioning Agents: Combined with Sodium Lauroyl Oat Amino Acids for a soft, conditioned feel post-rinse.
Benefits: Exceptionally mild on the skin barrier. Biodegradable profile meets clean beauty and ECOCERT standards.
Formula Architecture: Incorporates cationic emulsifiers and conditioners like Stearamidopropyl Dimethylamine.
Active Mechanics: Provides dynamic static control and fabric softening by forming a uniform layer on fibers.
Benefits: Highly stable concentrates lower overall logistics costs and packaging waste.
Formula Architecture: Combines ultra-mild Sodium Lauroamphoacetate and amphoteric surfactants to minimize ocular and dermal irritation.
Preservative Support: Uses clean diol solvents like 1,2-Pentyl Glycol and 1,2-Octanediol to boost preservation without relying on parabens.
Formula Architecture: High-performance emulsions powered by LAS (Linear Alkylbenzene Sulfonate) and non-ionic wetting agents.
Target Action: Rapidly cuts through heavy mineral oils, tars, and carbon buildup. Formulated for fast phase separation in waste treatment systems.
Specific raw material architectures designed for unique manufacturing requirements.
Suzhou Yuantairun's high-demand surfactants and emulsifiers preferred by global chemical formulators.
Custom chemical solutions tailored to unique target scenarios, packaging requirements, and regional cost targets.
As a leading supplier in the daily chemical raw materials industry, Suzhou Yuantairun Chemical Co., Ltd. is dedicated to delivering high-quality products and comprehensive one-stop services to support our customers in R&D, production, and supply chain optimization. Our mission is to drive innovation and efficiency in the global daily chemical industry by providing cutting-edge solutions tailored to our clients' needs.
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Submit an InquiryExpert technical insights addressing key challenges in formulation stability, emulsifier selection, and supply chain logistics.
GMS-165 is an acid-stable, non-ionic, self-emulsifying blend. By combining lipophilic glyceryl stearate with hydrophilic PEG-100 stearate, it creates stable Oil-in-Water (O/W) emulsions that are highly resistant to electrolytes. This stability is critical when formulating products with active ingredients like Salicylic Acid or organic extracts, where traditional anionic emulsifiers often fail.
Caking is prevented through controlled spray-drying and crystallization processes that yield uniform, spherical particles. Additionally, we pack our products in moisture-barrier bags and utilize climate-controlled shipping containers. This minimizes temperature and humidity spikes during ocean transport, ensuring the powder remains free-flowing upon delivery.
Anionic emulsifiers (such as Sodium Lauroyl Sarcosinate) carry a negative charge and provide high foaming and cleaning performance, making them ideal for cleansers and shampoos. Non-ionic emulsifiers (like Cetyl Stearyl Alcohol or GMS-165) carry no charge, offering superior compatibility with skin lipids, low irritation profiles, and high stability across a wide pH range, making them the standard choice for leave-on moisturizers and creams.
Yes, our production lines follow strict international chemical compliance frameworks. We offer materials that are fully registered with EU REACH, certified by RSPO for sustainable palm oil derivatives, and compliant with Halal and Kosher standards to meet the requirements of premium global brands.
Powdered emulsifiers generally offer a longer shelf life (typically 24 to 36 months) when stored in a cool, dry warehouse. Their solid state reduces chemical degradation, rancidity, and microbial growth, which can affect liquid surfactant formulations over time.
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