Ingredient glossary
PEG-6 Caprylic/Capric Glycerides
On your shelf ✓What PEG-6 Caprylic/Capric Glycerides does for your skin, who it suits, and what to watch for.
INCI: PEG-6 Caprylic/Capric Glycerides
In short: PEG-6 Caprylic/Capric Glycerides delivers emulsification and texture, suits most skin types, and the evidence behind it is limited.
- What it does
- Emulsification, texture
- Best for
- Most skin types
- Evidence
- Limited
What it actually is

The Glow take
Nice to have, and nothing to overthink.
PEG-6 Caprylic/Capric Glycerides plays a quiet supporting role, rounding out a formula rather than being the reason you buy it.
— Maya
What it does
- emulsification
- texture
limited evidenceNo skin-benefit literature and none expected: it is a formulation aid, judged on how a cleanser rinses rather than on anything it does to skin.
Who it's for, and who should skip it
Tends to suit
- all
Approach with care
No specific group flagged to avoid it.
- Clogs poresLow
- Irritation riskLow
How it fits each skin type
- DrySuits
- CombinationSuits
- OilySuits
- SensitiveSuits
Where it fits in your routine
PEG-6 Caprylic/Capric Glycerides, answered
Is PEG-6 Caprylic/Capric Glycerides safe during pregnancy?
Yes. PEG-6 Caprylic/Capric Glycerides is considered safe to use during pregnancy and breastfeeding. As with anything, if you are unsure it is worth a quick word with your doctor or midwife.
Who should avoid PEG-6 Caprylic/Capric Glycerides?
No specific group is flagged to avoid PEG-6 Caprylic/Capric Glycerides. It is well tolerated by most skin. Still, introduce anything new one product at a time.
What concentration of PEG-6 Caprylic/Capric Glycerides actually works?
Its concentration is rarely printed on the label, so use the ingredient list as your clue: near the top third it is likely doing real work, near the bottom it is more of a sprinkle.
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