Ingredient review
Polyglyceryl-10 Dilaurate
INCI: Polyglyceryl-10 Dilaurate
A gentle, non-irritating emulsifier that creates stable, lightweight formulas without stripping the skin.
In plain English
Polyglyceryl-10 Dilaurate is a mild ingredient that helps oil and water mix together in your skincare products. It is made from glycerin (a natural moisturizing substance) and lauric acid (a fatty acid from coconut oil). Because it is very gentle, it is often used in cleansers and moisturizers for sensitive skin. It does not leave a heavy or greasy feel and is unlikely to clog pores.
Review score
Safety, usefulness, and evidence
Strong fit for many routines
The evidence base is useful, but some claims depend heavily on the formula.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- semi synthetic
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Easy yes for most routines
Polyglyceryl-10 Dilaurate is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Polyglyceryl-10 Dilaurate.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
A polyglycerol ester derived from glycerin and lauric acid, used as a non-ionic emulsifier and surfactant in cosmetics.
How it works
It reduces the surface tension between oil and water, allowing them to blend into a stable emulsion. This helps create smooth, creamy textures and helps other ingredients spread evenly on the skin.
Pros
Very gentle on skin
Polyglyceryl-10 Dilaurate has a low irritation risk, making it ideal for sensitive skin types and daily use.
Lightweight feel
It creates emulsions that feel light and non-greasy, so your skin won't feel heavy or sticky after application.
Cons and cautions
May need co-emulsifiers
In some formulations, it works best when paired with other emulsifiers or thickeners to achieve the desired texture.
Less studied than classics
Compared to emulsifiers like cetearyl alcohol, there is less published research on its long-term skin effects.
Best for
- People with sensitive or reactive skin looking for gentle cleansers and moisturizers
- Anyone who prefers lightweight, non-greasy formulas
Use caution if
- Individuals with known allergies to coconut-derived ingredients (rare)
Usage tips
Safety summary
Polyglyceryl-10 Dilaurate is considered safe for use in cosmetics at typical concentrations. It has a low irritation and comedogenic risk, making it suitable for sensitive skin.
Research notes
Research indicates that polyglyceryl esters are mild and well-tolerated. Specific studies on Polyglyceryl-10 Dilaurate are limited, but the ingredient class is recognized as safe by cosmetic ingredient review panels.
Common label clues
- Typical concentration
- 0.5% to 5%
- Regulatory status
- Approved for use in cosmetics in the EU, US, and other major markets. No known restrictions.
- Common uses
- Cleansers, Moisturizers, Serums, Sunscreens
- Environmental note
- Derived from plant-based glycerin and coconut fatty acids, and is biodegradable.
Good to know
- It is often used in 'waterless' or anhydrous formulations as a stabilizer.
- Polyglyceryl-10 Dilaurate is biodegradable and considered environmentally friendly.
Common questions
What is Polyglyceryl-10 Dilaurate in beauty products?
Polyglyceryl-10 Dilaurate is a mild ingredient that helps oil and water mix together in your skincare products. It is made from glycerin (a natural moisturizing substance) and lauric acid (a fatty acid from coconut oil). Because it is very gentle, it is often used in cleansers and moisturizers for sensitive skin. It does not leave a heavy or greasy feel and is unlikely to clog pores.
What does Polyglyceryl-10 Dilaurate do in a beauty product?
It reduces the surface tension between oil and water, allowing them to blend into a stable emulsion. This helps create smooth, creamy textures and helps other ingredients spread evenly on the skin.
Is Polyglyceryl-10 Dilaurate safe for most people?
Polyglyceryl-10 Dilaurate is considered safe for use in cosmetics at typical concentrations. It has a low irritation and comedogenic risk, making it suitable for sensitive skin.
Who should be careful with Polyglyceryl-10 Dilaurate?
Individuals with known allergies to coconut-derived ingredients (rare)
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.