PEG-20

Polyethylene Glycol 1000
Good
Safe
Pores
0/5
Irritancy
0/5
FA Safe
✅ Yes
Pregnancy
✅ Safe
Vegan
✅ Yes

Science & Benefits

PEG-20 is a synthetic polymer that functions as a moisture-binding humectant and viscosity-controlling agent. It is prized for its ability to bind massive amounts of water and prevent products from drying out in the packaging. It is entirely non-comedogenic (Rating 0). For acne-prone individuals, it provides a 'fresh' hydration feel and ensures that water-based gels remain supple on the skin surface rather than becoming 'tight' or 'crusty' as they dry.