Ingredient review
Lauryl/Myristyl Glycol Hydroxypropyl Ether
INCI: LAURYL/MYRISTYL GLYCOL HYDROXYPROPYL ETHER
A mild, effective emulsifier that helps create stable, silky formulas without common irritation concerns.
In plain English
This ingredient is a helper molecule that allows water and oil to mix smoothly in a cream or lotion, so your product stays blended and feels nice on your skin. It is made by chemically modifying fatty alcohols from coconut or palm oil, making it gentle and unlikely to clog pores or cause irritation.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
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
Useful, but context matters
Lauryl/Myristyl Glycol Hydroxypropyl Ether 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 Lauryl/Myristyl Glycol Hydroxypropyl Ether.
- 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 semi-synthetic emulsifier derived from lauryl and myristyl alcohols (from coconut or palm oil) combined with glycol and hydroxypropyl groups. It is designed to stabilize oil-in-water emulsions and improve the sensory feel of cosmetic products.
How it works
It sits at the boundary between oil and water droplets, reducing surface tension so they stay mixed. This prevents your lotion or cream from separating into oily and watery layers. It also gives a smooth, non-greasy feel when applied to skin or hair.
Pros
Gentle on skin
With low irritation and comedogenic ratings, it is suitable for sensitive and acne-prone skin types, reducing the risk of breakouts or redness.
Improves product texture
It gives creams and lotions a smooth, silky feel without greasiness, making the product more pleasant to apply daily.
Cons and cautions
Sourcing concerns
Often derived from palm oil, which can be linked to deforestation. Look for brands that use certified sustainable palm or alternative sources.
Limited independent research
Most safety data comes from industry studies; long-term independent research on skin absorption or environmental impact is sparse.
Best for
- Anyone looking for a gentle, non-irritating emulsifier in their moisturizer or cleanser
- People with sensitive or acne-prone skin who want stable formulas without pore-clogging ingredients
Use caution if
- Those strictly avoiding all palm-derived ingredients (check sourcing)
Usage tips
Safety summary
Considered safe for use in cosmetics at typical concentrations. Low irritation and comedogenic potential, making it suitable for most skin types. No significant safety concerns have been reported in regulatory reviews.
Research notes
Safety is supported by industry data and regulatory approvals (e.g., CosIng, CIR). Direct peer-reviewed studies on this specific compound are limited, but it is structurally similar to other well-studied glycol ethers and fatty alcohol derivatives that are considered safe.
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 specific concentration restrictions are imposed, but typical use is below 5%.
- Common uses
- Moisturizers, Cleansers, Serums, Hair conditioners
- Environmental note
- Derived from plant-based fatty alcohols (coconut or palm oil). Palm oil sourcing may have environmental impacts; look for RSPO-certified or sustainably sourced options.
Good to know
- It is often used as a replacement for ethoxylated emulsifiers, which can be harsher
- The 'lauryl' and 'myristyl' parts come from fatty alcohols, which are common in many gentle skincare ingredients
Common questions
What is Lauryl/Myristyl Glycol Hydroxypropyl Ether in beauty products?
This ingredient is a helper molecule that allows water and oil to mix smoothly in a cream or lotion, so your product stays blended and feels nice on your skin. It is made by chemically modifying fatty alcohols from coconut or palm oil, making it gentle and unlikely to clog pores or cause irritation.
What does Lauryl/Myristyl Glycol Hydroxypropyl Ether do in a beauty product?
It sits at the boundary between oil and water droplets, reducing surface tension so they stay mixed. This prevents your lotion or cream from separating into oily and watery layers. It also gives a smooth, non-greasy feel when applied to skin or hair.
Is Lauryl/Myristyl Glycol Hydroxypropyl Ether safe for most people?
Considered safe for use in cosmetics at typical concentrations. Low irritation and comedogenic potential, making it suitable for most skin types. No significant safety concerns have been reported in regulatory reviews.
Who should be careful with Lauryl/Myristyl Glycol Hydroxypropyl Ether?
Those strictly avoiding all palm-derived ingredients (check sourcing)
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.