PEG-7 CAPRYLIC/CAPRIC GLYCERIDES

PEG-6 caprylic/capric glycerides is a polyethylene glycol (PEG) derivative of a mixture of mono-, di-, and triglycerides of caprylic and capric acids having an average of 6 moles of ethylene oxide. 
PEG-6 caprylic/capric glycerides is a water-loving, thin, and transparent liquid that is soluble in aqueous surfactant solutions can solubilize oils and oil-soluble ingredients and has a nice skin feel. 
PEG-6 caprylic/capric glycerides is a popular ingredient in micellar cleansing waters. 

CAS Number: 85536-07-8
EINECS Number: 287-488-0

Synonyms: Peg-7 trimethylolpropane caprylic ether, 5R75P5L8XSGlycerides, C8-10 mono- and di-,LABRASOL,Octyl/decyl mono and diglycerides,Einecs 287-488-0,C8-10 mono- and diglycerides,Octyl/decyl mono and diglycerides cas 85536-07-8,Glyceryl Mono and Dicaprylocaprate cas 85536-07-8,Caprylic(Capric Mono)Diglcyerides cas 85536-07-8

PEG-6 caprylic/capric glycerides is an excellent emollient and a skin-replenishing component.
PEG-6 caprylic/capric glycerides are used as an emulsifier, emollient, refatting agent, solubilizer, and wetting agents in cosmetics like creams, lotions, shampoos at a concentration of 0.5–5%.
It works as an emollient and its fatty acid mixture can be used by the skin to replenish its surface and prevent moisture loss. 

PEG-6 caprylic/capric glycerides is well-tolerated by the skin and is gentle on it. 
PEG-6 caprylic/capric glycerides is a non-ionic ingredient providing oil-free moisturizing in skin care products. 
It is an effective emulsifier and emollient in cleansers and micellar waters as it breaks down and removes sebum. 

PEG-6 caprylic/capric glycerides is widely used in many makeup removers.
It works as a non-ionic component providing oil-free moisturizing in hair care products. 
PEG-6 caprylic/capric glycerides works as a non-sensitizing, gentle cleanser for hair products. 

It works as a secondary liquid surfactant in shampoos and adds good foam quality and a silky after-feel.
PEG-6 caprylic/capric glycerides is a synthetic ingredient derived from glycerin and caprylic/capric triglycerides (fats found in coconut and palm oils). 
PEG-6 caprylic/capric glycerides is commonly used in cosmetics and skincare products, acting primarily as an emollient, surfactant, and conditioning agent.

PEG-6 caprylic/capric glycerides is a polyethylene glycol derived from a mixture of mono-, di-, and triglycerides of caprylic and capric acids, usually sourced from coconut oil. Caprylic triglyceride is the mixed triester of glycerin and caprylic and capric acids. 
It is made by first separating the fatty acids and the glycerol in coconut oil. 
This is done by hydrolyzing the coconut oil, which involves applying heat and pressure to the oil to split it apart. 

The acids then go through esterification to add back the glycerol. 
The resulting oil is called capric or caprylic triglyceride.
PEG-6 caprylic/capric glyceridess with this ingredient are allowed for use in EWG VERIFIED but must meet use restrictions and warnings based on EWG review of company data.
This ingredient's score is higher if used in product forms that are inhalable (e.g., sprays, powders) because of respiratory concerns. 

The score is lower if used in product forms that have lower risk of inhalation (e.g., solids, liquids).
This ingredient's score is higher if used in products that may not meet industry safety guidelines or U.S. and international government requirements and may have contamination concerns from toxic impurities. 
The score will be lower if used in products that do meet these safety guidelines and requirements and EWG’s contamination restrictions.

PEG-6 caprylic/capric glycerides is a super smooth ingredient that locks in moisture on the skin and hair without leaving them greasy or oily. 
This ingredient is found in a large variety of cosmetic and skin care products such as lipstick, eyeliners, and moisturizers. 
PEG-6 caprylic/capric glycerides is also an antioxidant that protects the skin and preserves the product it is added in. 

Even though it is derived from oils, PEG-6 caprylic/capric glycerides is not comedogenic and does not cause acne or breakouts.
PEG-6 caprylic/capric glycerides is a natural coconut and palm kernel oil derived mixture ofglycerin triester with caprylic and capric acids, which can be used as an alternative to mineral and vegetable oils. 
It is a mixed ester composed of caprylic and capric fatty acids attached to a glycerin backbone. 

PEG-6 caprylic/capric glycerides is an excellent moisturising emollient oil with good skin care properties, giving a pleasant non-slippery after feel on the skin. 
PEG-6 caprylic/capric glycerides is used as a less oily alternative to castor oil in lipsticks and in colour cosmetics.
PEG-6 caprylic/capric glycerides has a range of uses in cosmetic, skin care, and hair care products. 

PEG-6 caprylic/capric glycerides rapidly penetrates the skin and hair to provide maximum benefits.
Its main function is moisturizing and hydrating the skin. 
It forms a barrier on the skin to prevent further water loss, thus leaving it supple. 

In skin care, it also acts as an anti-aging ingredient by reducing the appearance of fine lines and wrinkles.
PEG-6 caprylic/capric glycerides offers similar hydrating properties. 
Since it is made of rich oils like palm and coconut, PEG-6 caprylic/capric glycerides leaves the hair silky smooth and reduces the problem of hair tangling.

PEG-6 caprylic/capric glycerides are pretty versatile! I primarily use this ingredient as the active cleansing ingredient in micellar water formulations; experimented with every liquid surfactant/solubilizer own and only PEG-6 Caprylic/Capric Triglycerides  produce good results.
PEG-6 Caprylic/Capric Triglycerides can also be included in body washes and other surfactant products to make them gentler and more emollient, and as a solubilizer.

It helps to soften and smooth the skin by forming a protective layer that prevents moisture loss, making it beneficial for dry and sensitive skin.
PEG-6 caprylic/capric glycerides acts as a mild surfactant, helping to dissolve oil and dirt on the skin. 
This makes it useful in cleansers and makeup removers, where it enhances product spreadability and ease of use.

PEG-6 caprylic/capric glycerides conditions the skin by helping it retain moisture, which can give a plumping effect and a smoother, more hydrated feel.
The “PEG” part indicates that the ingredient is ethoxylated (reacted with ethylene oxide), which improves its water solubility. 
In this case, “7” indicates the degree of ethoxylation, making it partially water-soluble but still lipid-compatible, enhancing its ability to bind with both oil and water-based ingredients.

Derived from caprylic and capric fatty acids (commonly sourced from coconut oil), these glycerides are medium-chain triglycerides known for their lightweight, non-greasy texture, which makes them well-suited for various skin types.
Its hydrophilic (water-loving) nature enables it to bind with water, helping to hydrate the skin without a greasy feel. 
PEG-6 caprylic/capric glycerides also supports a balanced moisture barrier, making it particularly useful in leave-on products like lotions, serums, and creams.

PEG-6 caprylic/capric glycerides can help improve skin texture by softening and conditioning, leaving the skin with a silky, smooth finish. 
This conditioning effect makes it common in products that need a luxurious or smooth application, such as creams, primers, and body butters.
Due to its dual affinity for oil and water, PEG-6 caprylic/capric glycerides can help blend oil-based ingredients with water-based ones. 

PEG-6 caprylic/capric glycerides’s often used in formulations where oils need to be stably dispersed in water, such as in oil-in-water emulsions or makeup removers.
Its ability to dissolve oils and remove dirt gently makes it popular in cleansers. 
It breaks down makeup and impurities without overly drying or stripping the skin.

In hair care, it helps detangle and condition, adding a subtle shine and softness without weighing the hair down.
In moisturizers, it helps to spread easily, leaving a smooth and non-greasy feel. 
Its hydrating and softening properties enhance the product’s effectiveness on dry or rough skin.

Viscosity: 190.9mm2/s
Water Solubility: 46mg/L at 20℃
LogP: 3.24 at 22℃

"PEG" refers to a PEG-(polyethylene glycol-) derivative. 
The number behind "PEG-" (or the first number behind "PEG/...-") refers to the average number of molecular units -CH2-CH2-O-.
The name component "caprylic" means that the ingredient has, as fatty acid component, amongst others, caprylic acid (octanoic acid) (mostly introduced through an acylation reaction).

The name component "capric" means that the ingredient contains, as fatty acid component, amongst others, capric acid (decanoic acid) (mostly introduced through an acylation reaction).
Glycerides are conversion products of glycerin (esters), which are obtained through a reaction with fats (through so-called trans-esterification) or through direct esterification with one or more fatty acid(s) (mono-, di- or triglycerides).
Generally regarded as safe for most skin types, including sensitive skin, it has a low potential for irritation.

The ethoxylation process can lead to trace contaminants, such as 1,4-dioxane, which has been identified as a potential carcinogen. 
Many manufacturers minimize this risk through purification processes and by using carefully controlled production methods.
PEG-6 caprylic/capric glycerides compounds have a varied environmental profile; PEG-7 Caprylic/Capric Glycerides is partially biodegradable but may not fully break down under all environmental conditions.

Provides moisture, enhances spreadability, has a pleasant, non-greasy feel, and helps improve the stability of products.
Some people prefer to avoid PEG-6 caprylic/capric glycerides due to potential impurities or synthetic origins, although safety measures are typically in place to limit risks.
The gentle, hydrating effects make it well-suited for dry and sensitive skin.

Because PEG-6 caprylic/capric glycerides’s lightweight and non-greasy, it can be a good choice for oily or combination skin as well, providing moisture without clogging pores.
The base of this ingredient is derived from caprylic and capric fatty acids, which are medium-chain fatty acids. 
These triglycerides provide nourishing properties and are known for their excellent skin compatibility.

The addition of PEG (ethylene glycol units) modifies the structure, allowing it to function as both a solubilizer and emulsifier. 
The "7" in PEG-7 represents the number of ethylene oxide units attached, which affects the ingredient’s water solubility and creates a semi-polar molecule. 
This balance of hydrophilic (water-attracting) and lipophilic (oil-attracting) properties makes it an effective emulsifier and dispersant for oil and water.

PEG-6 caprylic/capric glycerides acts as a co-emulsifier in formulations, which means it can improve the stability of products by helping oils remain evenly dispersed in water-based systems. 
This can prevent products from separating over time.
This ingredient is popular for its lightweight, non-greasy feel that leaves the skin feeling smooth and hydrated. 

PEG-6 caprylic/capric glycerides adds a subtle glossiness without feeling heavy, which enhances the sensory experience of creams, lotions, and serums.
PEG-6 caprylic/capric glycerides is commonly found in facial moisturizers, serums, and even eye creams due to its mild, hydrating, and smoothing properties. 
PEG-6 caprylic/capric glycerides’s often combined with other humectants (water-attracting ingredients) like glycerin or hyaluronic acid to enhance moisture retention.

Its smooth texture and mild solubilizing ability make it useful in makeup, especially in foundations, lipsticks, and BB/CC creams where it helps ensure pigment dispersion and gives a consistent texture.
PEG-6 caprylic/capric glycerides’s often used in sunscreens to balance the formulation, helping to solubilize the active UV-blocking agents and keep the formula lightweight. 
Since it creates a smooth finish, it improves the feel of sunscreen on the skin.

In shampoos and conditioners, PEG-6 caprylic/capric glycerides helps improve the texture, allowing for better spread through hair strands without weighing them down. 
It also provides a mild conditioning effect, which can be beneficial in "two-in-one" shampoo-conditioner products.
PEG-6 caprylic/capric glycerides is often used alongside other emulsifiers, such as glyceryl stearate or cetearyl alcohol, to reinforce product stability and improve the final texture.

Due to its oil-solubilizing capacity, it works well with plant oils, butters, and fatty acids, helping to incorporate these moisturizing ingredients into water-based products without compromising stability.
PEG-6 caprylic/capric glycerides is synthesized by ethoxylating caprylic and capric triglycerides. 
This ethoxylation process attaches ethylene oxide molecules to the fatty acids, giving it the ideal balance between solubility and emollience.

Since the ethoxylation process can produce small amounts of by-products like 1,4-dioxane, manufacturers use purification techniques to minimize these impurities, often below levels considered safe by regulatory bodies like the FDA and the EU.
Most research and regulatory bodies, including the Cosmetic Ingredient Review (CIR), deem PEG-7 Caprylic/Capric Glycerides safe for use in cosmetics with low risk of skin irritation or allergic reaction.

PEG-6 caprylic/capric glycerides’s widely used in products designed for sensitive skin.
PEG-6 caprylic/capric glycerides’s approved for cosmetic use in most regions, including the U.S., EU, and Asia, as long as it meets purification standards. 
The typical concentration in cosmetic products ranges from 1-10%, with minimal concerns about irritation at these levels.

Uses Of PEG-6 caprylic/capric glycerides:
PEG-6 caprylic/capric glycerides can also function as a thickener or penetration enhancer, but its chief job is to moisturize and replenish skin.
PEG-6 caprylic/capric glycerides can be found in topical skin care products including facial moisturizers, anti-aging serums, sunscreens, eye creams, etc. to increase the shelf life of cosmetic products, make your skin brighter and not greasy, enhance the antioxidants in the product.

PEG-6 caprylic/capric glycerides is also a common ingredient in makeup and other cosmetic products. 
PEG-6 caprylic/capric glycerides keeps the ingredients evenly distributed in the cosmetic formula without feeling greasy on your skin. 
Adds a silky, lightweight texture to moisturizers and creams. 

PEG-6 caprylic/capric glycerides acts as an emollient, helping to lock in moisture and improve skin softness without making the skin feel greasy.
Makes creams and lotions easier to spread evenly on the skin, creating a smooth, even application that feels luxurious.
Works as a mild surfactant in cleansers, helping to lift dirt, oil, and impurities from the skin without stripping it of natural oils. 

This makes it suitable for all skin types, including sensitive skin.
Often used in micellar waters, oil cleansers, and makeup removers to effectively dissolve makeup, including waterproof varieties, without causing irritation or drying the skin.
Adds hydration to serums and gels without a heavy feel. 

PEG-6 caprylic/capric glycerides works well in water-based formulations where a light, fast-absorbing texture is desired.
Helps to keep active ingredients stable in water-based serums, making it a good choice for lightweight, high-performance products.
Helps dissolve oil-soluble UV filters (like avobenzone or octocrylene) in water-based sunscreens, allowing for more balanced formulations.

Contributes to the smooth, even spread of sunscreen, making it easier to apply and ensuring that protective coverage is even.
PEG-6 caprylic/capric glycerides is used in shampoos, conditioners, and hair masks to add a conditioning effect that softens hair without making it heavy or greasy.
Helps reduce frizz and adds a subtle shine to hair, which can be especially useful in leave-in conditioners, serums, or sprays.

Acts as a dispersant, ensuring even mixing of pigments, which improves the uniformity and consistency of color in foundations and tinted products.
Provides lightweight hydration that helps foundation sit smoothly on the skin without emphasizing dry patches or fine lines.
Adds moisture to body lotions and butters, giving the skin a soft, smooth finish. 

PEG-6 caprylic/capric glycerides helps enhance the luxurious feel of these products and improves application.
Ideal for body products because it offers emollient benefits without leaving a sticky or heavy residue on the skin.
Often used in lip balms, glosses, and sticks to provide a smooth, hydrating feel, which helps prevent dryness and keeps lips feeling soft.

Adds a gliding, soft feel to lip products, which makes them easier to apply evenly on the lips.
Its low-irritation profile makes it suitable for delicate skin around the eyes. 
PEG-6 caprylic/capric glycerides provides mild hydration and a smooth application in eye creams, gels, and treatments.

Provides a smooth layer on the skin, which makes it an ideal base for makeup. Primers with PEG-7 Caprylic/Capric Glycerides allow foundation and concealer to glide on more evenly, extending makeup longevity.
Adds a subtle, non-greasy layer of hydration, preventing makeup from drying out or looking cakey.
Helps to dissolve oil-based fragrance compounds in water-based products, like body mists or sprays, allowing for a stable and evenly distributed fragrance experience.

As an emollient, PEG-7 Caprylic/Capric Glycerides is particularly helpful in maintaining hydration by preventing water loss from the skin. 
This makes it suitable for use in both day and night creams, where it supports a healthy skin barrier.
Its mild, non-irritating properties make it suitable for sensitive or compromised skin, helping to soothe irritation and reduce the appearance of flakiness.

In anti-aging products, PEG-7 Caprylic/Capric Glycerides can help reduce the appearance of fine lines by providing a plumping effect through hydration. 
PEG-6 caprylic/capric glycerides complements active ingredients like retinol, peptides, and hyaluronic acid by enhancing their spreadability.
This ingredient can improve the formulation’s stability, ensuring that active anti-aging compounds remain effective over time.

In micellar waters, PEG-7 Caprylic/Capric Glycerides helps form micelles—tiny spheres that attract and lift away makeup and impurities without harsh scrubbing. 
This makes it ideal for daily use cleansers and makeup removers.
Unlike traditional cleansers, PEG-7 Caprylic/Capric Glycerides prevents the “tight” feeling that can follow cleansing by leaving a layer of light hydration, which is beneficial for users with dry or sensitive skin.

In products designed for oily or acne-prone skin, PEG-7 Caprylic/Capric Glycerides adds hydration without clogging pores or increasing oiliness. 
PEG-6 caprylic/capric glycerides provides a balanced amount of moisture that feels refreshing and helps maintain healthy hydration levels in water-based gels and oil-free serums.
Its non-greasy and low comedogenic profile make it suitable for people with sensitive or acne-prone skin who may need moisturization without the risk of clogged pores.

In after-sun products, it helps to soothe and replenish moisture lost from sun exposure. 
Its lightweight texture makes it a great addition to after-sun gels, sprays, and lotions that benefit from a cooling, non-oily finish.
Because it promotes better spreadability, after-sun products containing PEG-7 Caprylic/Capric Glycerides can cover larger areas evenly, making the product feel more comfortable and soothing on sun-stressed skin.

PEG-6 caprylic/capric glycerides acts as a dispersing agent in makeup, helping to suspend pigments evenly in formulations like foundations, eyeshadows, and lipsticks, which allows for a smooth application and enhanced color payoff.
Its ability to stabilize both oil- and water-based components makes it an effective choice in foundations, tinted moisturizers, and other color cosmetics where the separation of ingredients could compromise the product’s quality.

In foaming cleansers and body washes, PEG-7 Caprylic/Capric Glycerides enhances the lathering experience, providing a creamy, rich foam that rinses off easily while leaving skin feeling soft and moisturized.
Unlike harsher surfactants, it helps to cleanse without irritation, making it suitable for dry or sensitive skin types that still benefit from a lathering effect.
In exfoliating scrubs or chemical peels, PEG-7 Caprylic/Capric Glycerides allows for even distribution of exfoliating agents (like AHAs or BHAs) across the skin’s surface, reducing the chance of irritation from uneven application.

Its emollient properties aid in post-exfoliation recovery, leaving the skin soft and reducing redness or irritation after exfoliating treatments.
In hand creams, especially those designed for cold weather or frequent hand-washing, PEG-7 Caprylic/Capric Glycerides acts as a barrier to lock in moisture and prevent dryness caused by environmental factors.
Hand creams often benefit from its non-greasy, fast-absorbing qualities, which prevent a sticky feeling after application, allowing for more comfortable use throughout the day.

PEG-6 caprylic/capric glycerides can be used in complex products that contain both water and oil phases, such as dual-phase serums or two-in-one products, to ensure even blending of both phases when shaken.
PEG-7 Caprylic/Capric Glycerides is compatible with a variety of botanical extracts and active ingredients, enhancing their delivery and stability within a formulation. 
This makes it a valuable addition to formulations that feature plant extracts, vitamins, or antioxidants.

Its lubricating qualities make it useful in personal care products designed to provide slip, such as personal lubricants and massage oils, where it offers a soft, non-sticky texture.
Adds hydration while being non-irritating, providing a comfortable user experience.
In masks, it adds a creamy, luxurious feel and ensures easy rinsing, so masks are both effective and comfortable to remove.

In overnight treatments or sleeping masks, PEG-7 Caprylic/Capric Glycerides enhances the penetration of active ingredients, ensuring prolonged moisturization without clogging pores.
Often used in formulations for post-procedure care (like after laser treatments or peels) because it provides mild hydration without irritating sensitive, treated skin.
In products that may contain medicinal or active ingredients, it helps deliver these agents more evenly across the skin, enhancing their efficacy without causing irritation.

Safety Profile Of PEG-6 caprylic/capric glycerides:
When used topically, PEG-6 caprylic/capric glycerides have very low toxicity. 
The FDA notes that it is generally recognized as safe in low amounts as a food additive.  
Safety assessments have deemed capric/caprylic triglyceride safe in cosmetic formulations in concentrations below 50%, with reported uses varying between 0.1% to 35%.

For most people, PEG-7 Caprylic/Capric Glycerides is non-irritating, but in some cases, it may cause mild irritation, particularly for individuals with highly sensitive or compromised skin.
PEG (polyethylene glycol) compounds, in general, can sometimes cause cumulative irritation when used in multiple products or in higher concentrations.
During the ethoxylation process used to create PEG compounds, including PEG-7 Caprylic/Capric Glycerides, a by-product known as 1,4-dioxane can be produced.

Reputable manufacturers use purification processes to reduce or eliminate 1,4-dioxane from the final product. 
However, this risk highlights the importance of choosing products from brands that test for and minimize 1,4-dioxane levels, especially for long-term use.
PEG-6 caprylic/capric glycerides can sometimes increase the permeability of the skin, which may inadvertently allow other chemicals or irritants to penetrate more deeply. 

This isn’t specific to PEG-7 Caprylic/Capric Glycerides, but it’s a general consideration when using products containing PEGs on damaged or compromised skin.
PEG-6 caprylic/capric glycerides, when used in large amounts, may accumulate in organs if absorbed through damaged skin, although this is rare and typically only a concern with damaged skin barriers.