Ingredient review
PEG-80 Glyceryl Cocoate
INCI: PEG-80 GLYCERYL COCOATE
A gentle, coconut-derived surfactant that helps cleanse without stripping the skin's natural moisture barrier.
In plain English
PEG-80 Glyceryl Cocoate is a mild cleansing ingredient made from coconut oil and a process called ethoxylation. It helps water mix with oil and dirt so they can be rinsed away, but it's much gentler than traditional harsh soaps. You'll find it in many foaming cleansers and body washes that claim to be 'gentle' or 'hydrating.'
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
PEG-80 Glyceryl Cocoate 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 PEG-80 Glyceryl Cocoate.
- 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 surfactant created by reacting coconut oil-derived fatty acids with polyethylene glycol (PEG). It belongs to the class of non-ionic surfactants, which are known for being mild and less likely to irritate skin.
How it works
It reduces the surface tension between water and oil, allowing the water to lift away sebum, makeup, and dirt. Because it's non-ionic, it doesn't carry a charge, which makes it less disruptive to the skin's natural lipid barrier compared to anionic surfactants like sodium lauryl sulfate.
Pros
Very gentle on skin
Unlike harsher surfactants, PEG-80 Glyceryl Cocoate cleanses without stripping natural oils, making it ideal for daily use on sensitive or dry skin.
Good foam quality
It produces a rich, creamy lather that feels luxurious and helps spread the product evenly over the skin.
Cons and cautions
Potential for trace contaminants
The ethoxylation process can create trace amounts of 1,4-dioxane, a possible carcinogen, though reputable manufacturers purify it to safe levels.
Sustainability concerns
Coconut oil sourcing may involve palm oil derivatives, which can contribute to deforestation if not certified sustainable.
Best for
- People with dry or sensitive skin looking for a mild cleanser
- Anyone who prefers sulfate-free cleansing products
Use caution if
- Individuals with known allergies to coconut-derived ingredients (rare)
Usage tips
Safety summary
PEG-80 Glyceryl Cocoate is considered safe for use in cosmetics at typical concentrations. The main concern is the potential for 1,4-dioxane contamination, but reputable manufacturers purify the ingredient to meet safety standards. It is non-irritating and non-comedogenic for most skin types.
Research notes
Studies indicate that PEG-80 Glyceryl Cocoate is a mild surfactant with low irritation potential. The Cosmetic Ingredient Review (CIR) expert panel reviewed it and concluded it is safe for use in rinse-off cosmetic products. No significant adverse effects have been reported in human patch tests.
Common label clues
- Typical concentration
- 1–10% in rinse-off products; lower in leave-on formulations
- Regulatory status
- Approved for use in cosmetics by the FDA and EU CosIng database. The Cosmetic Ingredient Review (CIR) panel has deemed it safe as used in rinse-off products.
- Common uses
- Facial cleansers, Body washes, Shampoos, Makeup removers
- Environmental note
- Sourcing of coconut oil can impact tropical ecosystems; look for products with RSPO-certified palm derivatives or sustainably sourced coconut oil.
Good to know
- Often listed as 'PEG-80 Glyceryl Cocoate' on ingredient labels; look for it in sulfate-free cleansers.
- It is considered biodegradable and generally safe for aquatic life at typical use concentrations.
Common questions
What is PEG-80 Glyceryl Cocoate in beauty products?
PEG-80 Glyceryl Cocoate is a mild cleansing ingredient made from coconut oil and a process called ethoxylation. It helps water mix with oil and dirt so they can be rinsed away, but it's much gentler than traditional harsh soaps. You'll find it in many foaming cleansers and body washes that claim to be 'gentle' or 'hydrating.'
What does PEG-80 Glyceryl Cocoate do in a beauty product?
It reduces the surface tension between water and oil, allowing the water to lift away sebum, makeup, and dirt. Because it's non-ionic, it doesn't carry a charge, which makes it less disruptive to the skin's natural lipid barrier compared to anionic surfactants like sodium lauryl sulfate.
Is PEG-80 Glyceryl Cocoate safe for most people?
PEG-80 Glyceryl Cocoate is considered safe for use in cosmetics at typical concentrations. The main concern is the potential for 1,4-dioxane contamination, but reputable manufacturers purify the ingredient to meet safety standards. It is non-irritating and non-comedogenic for most skin types.
Who should be careful with PEG-80 Glyceryl Cocoate?
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.