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PEG-18 Glyceryl Oleate/Cocoate is valued for its ability to provide a luxurious feel and improve the overall performance of a wide range of formulations.
PEG-18 Glyceryl Oleate/Cocoate is found in facial toners, aftershaves, hair tonics, creams, lotions, cleansers, and bath products—all benefiting from its emulsifying and texture-enhancing properties
PEG-18 Glyceryl Oleate/Cocoate is used specifically in formulations like sulfate-free shampoos, bubble baths, cleansers, where it improves feel, solubilization, and thickness
CAS Numbers: 26446-38-8 (oleate), 39300-95-3 (cocoate)
EC Numbers (EINECS/ELINCS): 247-706-7 (oleate), 254-410-1 (cocoate)
INCI Name: PEG-18 Glyceryl Oleate/Cocoate
Chemical/IUPAC Name: Poly(oxy-1,2-ethanediyl), α,α′,α″-1,2,3-propanetriyltris-ω-hydroxy-, mono-9-(Z)-octadecenoate monococonut acid ester (average of 18 EO units)
Composition: An ethoxylated glyceryl ester formed from oleic acid and coconut oil fatty acids, containing ~18 ethylene oxide units in the glycerin backbone
SYNONYMS:
poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.''-1,2,3-propanetriyltris-.omega.-hydroxy-, mono-9-(Z)-octadecenoate monococonut acid ester (18 mol EO average), PEG-18 Glyceryl Oleate/Cocoate, PEG-18 Glyceryl Oleate Cocoate
PEG-18 Glyceryl Oleate/Cocoate is an ethoxylated glyceryl ester.
PEG-18 Glyceryl Oleate/Cocoate is a versatile, skin-friendly emulsifier and thickening agent widely used in cosmetics and personal care.
PEG-18 Glyceryl Oleate/Cocoate enhances texture, stabilizes formulations, and substitutes for less-compatible ingredients—while maintaining a strong safety profile when properly manufactured and formulated.
PEG-18 Glyceryl Oleate/Cocoate is a ester of Oleic Acid and Coconut Oil Fatty Acids with ethoxylated Glycerin (on average 18 units of -CH2-CH2-O-)
PEG-18 Glyceryl Oleate/Cocoate is an emulsifier made from the esterification products of coconut fatty acids and oleic acids.
PEG-18 Glyceryl Oleate/Cocoate belongs to the PEG (polyethylene glycol) family, which has been criticized for making the skin more permeable to foreign substances.
PEG-18 Glyceryl Oleate/Cocoate is a detergent thickener that can be placed at any stage of formulation.
PEG-18 Glyceryl Oleate/Cocoate is recommended to use it in percentages ranging from 1.5 to 10%.
PEG-18 Glyceryl Oleate/Cocoate has good conditioning power and strengthens the viscosity of detergents made with SLES (sodium chloride 0.9% - peg-18 glyceryl cocoate/oleate 1.5%).
In SLES free preparations, PEG-18 Glyceryl Oleate/Cocoate is advisable to insert it at the end preparation while remaining within a phylodermic pH range.
PEG-18 Glyceryl Oleate/Cocoate is an emulsifying and skin-conditioning agent derived from natural oils (oleic acid from olive or coconut oil) and ethylene glycol, commonly used in skincare products to help blend oil and water ingredients and to soften and moisturize the skin.
Its INCI name is PEG-18 Glyceryl Oleate/Cocoate, and it is often found in cleansers, lotions, and creams for its gentle, hydrating properties.
PEG-18 Glyceryl Oleate/Cocoate is an all-rounder in skin care.
PEG-18 Glyceryl Oleate/Cocoate is a versatile ingredient found in many skin care products.
PEG-18 Glyceryl Oleate/Cocoate is an emulsifier and moisturizer derived from natural oils and fats.
USES and APPLICATIONS of PEG-18 GLYCERYL OLEATE/COCOATE:
Applications for PEG-18 Glyceryl Oleate/Cocoate are found in a number of industries, such as textiles, food & beverage, pharmaceuticals, and personal care.
PEG-18 Glyceryl Oleate/Cocoate is frequently found in shampoos, conditioners, cleansers, and moisturizing lotions used in personal care products.
PEG-18 Glyceryl Oleate/Cocoate improves the stability and efficacy of several pharmaceutical products by acting as an excipient in medication formulations.
PEG-18 Glyceryl Oleate/Cocoate is used as a stabilizer and emulsifier in the food business.
PEG-18 Glyceryl Oleate/Cocoate's adaptability guarantees its steady demand in various sectors, and continuous innovation propels its application in novel formulations.
According to market trends, PEG-18 Glyceryl Oleate/Cocoate will continue to grow in demand as customers prioritize clean-label and sustainable products, making it an essential part of product development strategies in a variety of industries.
PEG-18 Glyceryl Oleate/Cocoate is a highly effective liquid thickening agent for shampoos, shower and bath preparations.
It provides effective thickening properties combined with optimal processability make PEG-18 Glyceryl Oleate/Cocoate a universal thickening agent.
Furthermore, a pleasant refatting effect can be achieved by using PEG-18 Glyceryl Oleate/Cocoate.
Applications of PEG-18 Glyceryl Oleate/Cocoate: Skin care: Creams, Lotion, Gel, Cleanser, Hair care: Shampoo, Rinse, and Body car.
PEG-18 Glyceryl Oleate/Cocoate isn't fungal acne safe.
PEG-18 Glyceryl Oleate/Cocoate can be bad for dry skin.
PEG-18 Glyceryl Oleate/Cocoate is used as a thickener and stabiliser and essentially helps to dissolve oil or grease on your hair and scalp.
PEG-18 Glyceryl Oleate/Cocoate is especially suitable for the modern preparation of e. g. shampoos, shower and bath preparations in a cold process, where it is necessary to use liquid thickening agents, which are easy to bring into the production process at any time, even into the final formulation.
Effective thickening properties combined with optimal processability make PEG-18 Glyceryl Oleate/Cocoate a universal thickening agent.
Furthermore a pleasant refatting effect can be achieved by using PEG-18 Glyceryl Oleate/Cocoate.
Cosmetic formulations, which are thickened PEG-18 Glyceryl Oleate/Cocoate, show a nearly newtonean (ideal viscous) flow behaviour contrary to NaCl, which leads to an extremely strong shear thinning behaviour.
Applications & Uses of PEG-18 Glyceryl Oleate/Cocoate: Markets, and Personal Care
Applications of PEG-18 Glyceryl Oleate/Cocoate: Personal Care — Beauty & Care: Bath & Shower, Hair Care, Skin Care; Personal Care — Personal Hygiene: Hand Hygiene.
PEG-18 Glyceryl Oleate/Cocoate is a versatile ingredient used in personal care products, particularly in shampoos and shower gels.
PEG-18 Glyceryl Oleate/Cocoate acts as a Newtonian thickening agent, improving the texture and viscosity of formulations while enhancing spreadability.
Additionally, PEG-18 Glyceryl Oleate/Cocoate serves as an emulsifier, helping to blend oil and water-based components for a smooth, stable product.
PEG-18 Glyceryl Oleate/Cocoate can provide a pleasant sensory feel, making it a popular choice in hair and skincare formulations.
USES & COSMETIC FUNCTIONS of PEG-18 GLYCERYL OLEATE/COCOATE:
PEG-18 Glyceryl Oleate/Cocoate: what is it used for in cosmetics
PEG-18 Glyceryl Oleate/Cocoate is an ingredient used in personal care cosmetics.
PEG-18 Glyceryl Oleate/Cocoate is a thickening agent that provides a pleasant texture to the formula.
PEG-18 Glyceryl Oleate/Cocoate is particularly found in cleansers such as shampoos and shower gels, where it serves as a rheological modifier, meaning it makes the formula thick and viscous.
PEG-18 Glyceryl Oleate/Cocoate is used as a thickener for cosmetic formulas.
PEG-18 Glyceryl Oleate/Cocoate may or may not be vegan.
PEG-18 Glyceryl Oleate/Cocoate is a PEG compound of Glycerol and Oleic Acid, used in cosmetics as an emulsifier, skin conditioner, and surfactant.
Oleic Acid can have plant or animal sources. Please check with the manufacturer.
PEG-18 Glyceryl Oleate/Cocoate is a versatile non-ionic surfactant and emulsifier, derived from natural sources such as coconut oil and oleic acid.
PEG-18 Glyceryl Oleate/Cocoate is designed to enhance the stability and texture of formulations, making it an ideal ingredient in personal care and cosmetic products.
PEG-18 Glyceryl Oleate/Cocoate's excellent emulsifying properties allow for the creation of smooth, homogenous mixtures, while its mild nature ensures compatibility with sensitive skin.
PEG-18 Glyceryl Oleate/Cocoate is commonly used in lotions, creams, shampoos, and conditioners, where it helps to improve spreadability and moisture retention.
Additionally, PEG-18 Glyceryl Oleate/Cocoate acts as a solubilizer, aiding in the incorporation of fragrances and essential oils into aqueous systems.
PEG-18 Glyceryl Oleate/Cocoate is valued for its ability to provide a luxurious feel and improve the overall performance of a wide range of formulations.
PEG-18 Glyceryl Oleate/Cocoate is used as a thickener for cosmetic formulas.
PEG-18 Glyceryl Oleate/Cocoate is found in facial toners, aftershaves, hair tonics, creams, lotions, cleansers, and bath products—all benefiting from its emulsifying and texture-enhancing properties
PEG-18 Glyceryl Oleate/Cocoate is used specifically in formulations like sulfate-free shampoos, bubble baths, cleansers, where it improves feel, solubilization, and thickness
FEATURES & BENEFITS of PEG-18 GLYCERYL OLEATE/COCOATE:
*PEG-18 Glyceryl Oleate/Cocoate is a liquid, low viscous : easy to handle
*Because of PEG-18 Glyceryl Oleate/Cocoate's character as a surface active agent, large amount of perfume and oil may be solubilized without any turbidity.
*PEG-18 Glyceryl Oleate/Cocoate is suitable for the preparations in cold process, where it is necessary to use liquid thickening agent.
PEG-18 Glyceryl Oleate/Cocoate is applicable at any phase of production process, even into the final formulation step.
FUNCTION(S) of PEG-18 GLYCERYL OLEATE/COCOATE IN COSMETIC PRODUCTS
SURFACTANT (EMULSIFYING) - EMULSIFIER
PEG-18 Glyceryl Oleate/Cocoate allows the formation of finely distributed mixtures of oil and water (emulsions)
STORAGE AND HANDLING INFORMATION of PEG-18 GLYCERYL OLEATE/COCOATE:
Keep PEG-18 Glyceryl Oleate/Cocoate in closed or covered containers when not in use.
Store PEG-18 Glyceryl Oleate/Cocoate in at ambient temperatures in a dry place with adequate ventilation.
At storage temperatures below ~15°C, PEG-18 Glyceryl Oleate/Cocoate may become cloudy or separate.
In this case, preheat to approximately 30-40°C and stir PEG-18 Glyceryl Oleate/Cocoate before use.
Shelf life of PEG-18 Glyceryl Oleate/Cocoate 24 months from date of manufacture.
PRODUCTION AND PROPERTIES of PEG-18 GLYCERYL OLEATE/COCOATE:
PEG-18 Glyceryl Oleate/Cocoate is produced by esterifying glycerin with oleic acid and coconut fatty acids and is known for its skin-friendly properties.
*Effect of PEG-18 Glyceryl Oleate/Cocoate in skin care
PEG-18 Glyceryl Oleate/Cocoate offers numerous skin care benefits, from improving texture to moisturizing.
*Moisturizing properties
As a moisturizer, PEG-18 Glyceryl Oleate/Cocoate helps to hydrate the skin and soothe dry areas.
*Improving product texture
As an emulsifier, PEG-18 Glyceryl Oleate/Cocoate helps improve the consistency of skin care products and ensures a pleasant application feeling.
*Areas of application and skin types
PEG-18 Glyceryl Oleate/Cocoate is used in a variety of skin care products and is suitable for most skin types.
*Versatile application in skin care
From creams and lotions to cleansing products, PEG-18 Glyceryl Oleate/Cocoate is valued for its nourishing properties.
*Suitable for different skin types
Its mild effect makes PEG-18 Glyceryl Oleate/Cocoate a good choice for normal to dry skin types.
Summary and Conclusion
PEG-18 Glyceryl Oleate/Cocoate is an important ingredient in modern skincare.
PEG-18 Glyceryl Oleate/Cocoate's multifunctional properties contribute to an improved skincare experience.
INDUSTRY of PEG-18 GLYCERYL OLEATE/COCOATE:
Aromatherapy, Beauty & Personal Care, Body Care Products, Cosmetics, Emulsifiers, Fragrance, Haircare, Moisturizing Products, Natural and Organic Products, Personal Care Products, Sensitive Skin Applications, Skincare
CLASS of PEG-18 GLYCERYL OLEATE/COCOATE:
*Cosmetic Ingredients,
*Emulsifier,
*Glyceryl & Peg Esters,
*Personal Care,
*Solubilizing Agents,
*Surfactants
FUNCTION of PEG-18 GLYCERYL OLEATE/COCOATE:
*Emulsifying Agent,
*Moisture Retention Agent,
*Personal Care Ingredient,
*Spreadability Enhancer
BENEFITS CLAIMS of PEG-18 GLYCERYL OLEATE/COCOATE:
*Easy To Use,
*Emulsifying,
*Excellent Stability,
*Excellent Thickening Properties,
*Fragrance Solubilizer,
*Improved Texture,
*Low Viscosity,
*Pleasant Feel,
*Solubilizing,
*Spreadability,
*Viscosity Boosting
FEATURES & BENEFITS of PEG-18 GLYCERYL OLEATE/COCOATE:
*Low-viscosity liquid, easy to use.
*Effective thickening properties.
*Effective in stabilizing formulations.
*Ideal for cold-process formulations
*Solubilizes perfumes and oils.
*Provides smooth rheology in final formulations.
FUNCTION(S) of PEG-18 GLYCERYL OLEATE/COCOATE IN COSMETIC PRODUCTS
*SURFACTANT - EMULSIFYING
PEG-18 Glyceryl Oleate/Cocoate allows the formation of finely dispersed mixtures of oil and water (emulsions)
CHARACTERISTICS of PEG-18 GLYCERYL OLEATE/COCOATE:
*Easy to handle (cold processable)
*Because PEG-18 Glyceryl Oleate/Cocoate shows a nearly Newtonian flow behavior it has pleasant rheological behavior of final formulation.
*PEG-18 Glyceryl Oleate/Cocoate is suitable for thinking of all ordinary surfactants systems, especially for mixtures
*PEG-18 Glyceryl Oleate/Cocoate is easy to bring into the production process at any time, even into the final formulation.
*Because of PEG-18 Glyceryl Oleate/Cocoate's character as a surface active agent, large amount of perfume and oil may be solubilized without any turbidity.
KEY ATTRIBUTES of PEG-18 GLYCERYL OLEATE/COCOATE:
*Liquid, low viscous: easy to handle
*Because of PEG-18 Glyceryl Oleate/Cocoate's character as a surface active agent, large amount of perfume and oil may be solubilized without any turbidity
*Suitable for the preparations in cold process, where PEG-18 Glyceryl Oleate/Cocoate is necessary to use liquid thickening agent
*Applicable at any phase of production process, even into the final formulation step
FUNCTIONS (INCI) of PEG-18 GLYCERYL OLEATE/COCOATE:
*Emulsifying:
PEG-18 Glyceryl Oleate/Cocoate promotes the formation of intimate mixtures between immiscible liquids by modifying the interfacial tension (water and oil)
PEG-18 GLYCERYL OLEATE/COCOATE IS PRESENT IN:
PEG-18 Glyceryl Oleate/Cocoate is present in 0.16% of cosmetics.
Foaming bath and bath salts (2.05%)
*Shower gel (1.19%)
*Classic shampoo (0.83%)
PEG-18 Glyceryl Oleate/Cocoate is highly effective and cold processable in every step of the production.
PEG-18 Glyceryl Oleate/Cocoate acts as a solubilizer and improves foam.
FUNCTIONS of PEG-18 GLYCERYL OLEATE/COCOATE:
*Emollient
*Emulsifying Agent
*Skin Conditioning Agent
*Surfactant
*Emulsifier,
*Solubilizer,
*Thickener,
*Viscosity Modifier,
*Viscosity Stabilizer
MARKET INSIGHTS of PEG-18 GLYCERYL OLEATE/COCOATE:
PEG-18 Glyceryl Oleate/Cocoate Market Revenue was valued at USD 150 Million in 2024 and is estimated to reach USD by 2033, growing at a CAGR of 6.5% from 2026 to 2033.
PEG-18 Glyceryl Oleate/Cocoate Market has been witnessing significant growth due to its rising demand across various industries.
PEG-18 Glyceryl Oleate/Cocoate, derived from natural sources like coconut oil, plays a vital role in a variety of applications, particularly in personal care, cosmetics, and pharmaceutical sectors.
As a surfactant, emulsifier, and skin-conditioning agent, PEG-18 Glyceryl Oleate-Cocoate is highly valued for its ability to improve the texture and stability of formulations.
This growing interest is primarily driven by an increasing consumer preference for natural and sustainable ingredients, further contributing to the expansion of the PEG-18 Glyceryl Oleate-Cocoate Market globally.
The market's progress is supported by innovations in the formulation of personal care and beauty products that focus on clean, eco-friendly alternatives, as well as government regulations promoting the use of safe and natural ingredients in consumer goods.
FUNCTIONS & BENEFITS IN COSMETIC APPLICATIONS of PEG-18 GLYCERYL OLEATE/COCOATE:
*Primary Function:
Emulsifier—facilitates stable blending of oil and water phases
Additional Roles of PEG-18 Glyceryl
*Oleate/Cocoate:
Thickening agent, viscosity modifier, solubilizer, refatting ingredient, surfactant, emollient, skin-conditioning agent
ORIGIN of PEG-18 GLYCERYL OLEATE/COCOATE:
synthetic/plant
(Information may exclusively reflect the status at initial entry of this ingredient into the relevant INCI dictionary; technological progress may have added new manufacturing options based on substances of different origin)
OCCURRENCE IN COSMETICS of PEG-18 GLYCERYL OLEATE/COCOATE:
Face toners, aftershaves and hair tonics, as solvent and solubiliser for active ingredients, perfume oils and colourants, humectants, basis for creams, as consistency enhancer, binding agent, softening agent and fixative
BACKGROUND INFORMATION ON USE IN COSMETICS of PEG-18 GLYCERYL OLEATE/COCOATE:
Emulsifiers are often used in cosmetics as excipients.
They allow actually unmixable components like oil and water to be brought in a permanently stable emulsion.
In this way both aqueous and oily care and active ingredients can be used in one and the same product in cosmetics.
Emulsifiers are able to do that since their molecules consist of a lipophilic and a hydrophilic part.
In this way they can reduce the interfacial tension which actually exists between two incompatible substances like fat and water.
Emulsifiers are, more particularly, used for creams, lotions and cleansing agents.
At present emulsifiers are, however, more than only excipients which keep an emulsion stable.
Fatty acid esters on the basis of sugar, lecithin or glycerin monodistearate contribute, for instance, to improving the moisture balance of the skin and are, therefore, also considered as cosmetic active ingredients.
Solid PEG serve as consistency enhancers in lipsticks and creams as well as humectants.
They are well tolerated by the skin and are not microbiologically sensitive, so that in general it is not necessary to add any preservatives.
Polyethylene glycols (INCI: PEG-...) are poly condensation products of ethylene glycol, or polymerisation products of ethylene oxide.
The number added to the name refers to the mean number of ethylene oxide units in the substance.
The consistency of the PEG derivatives is increasingly solid with a growing degree of polymerisation.
PEGs with a mean molar mass of up to 600 g/mol are liquid, up to 1,000 g/mol wax-like and from 4,000 g/mol solid wax-like substances.
By mixing solid and liquid components, products of a creamy consistency are obtained which are used as water-free and water rinse-off bases.
With growing molar mass water solubility and hygroscopicity (ability to absorb moisture) of the polyethylene glycols decrease.
Polyethylene glycols and their derivates are preferentially used in cosmetic products since they have a broad spectrum of viscosity and solubility properties and have a very good skin tolerance.
As water soluble, non-greasy substances polyethylene glycols are suitable for many cosmetic purposes.
The liquid PEGs serve, eg, as glycerol substitute in facial, shaving and hair lotions, as solubilisers and solvents.
PHYSICAL and CHEMICAL PROPERTIES of PEG-18 GLYCERYL OLEATE/COCOATE:
CAS Numbers: 26446-38-8 (oleate), 39300-95-3 (cocoate)
EC Numbers (EINECS/ELINCS): 247-706-7 (oleate), 254-410-1 (cocoate)
INCI Name: PEG-18 Glyceryl Oleate/Cocoate
Chemical/IUPAC Name: Poly(oxy-1,2-ethanediyl), α,α′,α″-1,2,3-propanetriyltris-ω-hydroxy-, mono-9-(Z)-octadecenoate monococonut acid ester (average of 18 EO units)
Composition: An ethoxylated glyceryl ester formed from oleic acid and coconut oil fatty acids, containing ~18 ethylene oxide units in the glycerin backbone
Type & Appearance: A liquid emulsifier commonly used in cosmetic formulations—precise physical state depends on concentration and formulation
Synonyms: PEG-18 Glyceryl Oleate/Cocoate, PEG-18 Glyceryl Oleate Cocoate
CAS / EC Numbers: 26446-38-8 / 39300-95-3
Chemical Nature: Ethoxylated glyceryl ester derived from oleic and coconut fatty acids (~18 EO units)
Physical Trait: Liquid, acts as emulsifier and viscosity modifier
Primary Functions: Emulsifier, thickener, solubilizer, emollient, surfactant
Typical Uses: Toners, cleansers, shampoos, creams, lotions, bath products
FIRST AID MEASURES of PEG-18 GLYCERYL OLEATE/COCOATE:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available
ACCIDENTAL RELEASE MEASURES of PEG-18 GLYCERYL OLEATE/COCOATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.
FIRE FIGHTING MEASURES of PEG-18 GLYCERYL OLEATE/COCOATE:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.
EXPOSURE CONTROLS/PERSONAL PROTECTION of PEG-18 GLYCERYL OLEATE/COCOATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.
HANDLING and STORAGE of PEG-18 GLYCERYL OLEATE/COCOATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.
STABILITY and REACTIVITY of PEG-18 GLYCERYL OLEATE/COCOATE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available
