PEG-5 Hydrogenated Tallow Amine
AKA “Polyethylene Glycol Hydrogenated Tallow Amine, PEG-5 Hydrogenated Beef Fat Amine
Surfactant
Ingredient Facts
Peg-5 hydrogenated tallow amine
AKA: Polyethylene Glycol Hydrogenated Tallow Amine, PEG-5 Hydrogenated Beef Fat Amine
Surfactant · Emulsifying · EWG: 4
Synthetic
Cleanser
Emulsifier
Not Clean
Amines, hydrogenated tallow alkyl, ethoxylated (5 mol EO average molar ratio)
CAS #
61791-26-2
See origin →
Functions
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Emulsifier
Fights Bacteria
Locks In Moisture
Wound Healing
Mixes Oil & Water
Traditional Use
A synthetic surfactant and emulsifier developed in the mid-20th century combining animal-derived tallow with polyethylene glycol. Created to provide conditioning and emulsifying properties in modern cosmetic formulations.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Caution
EWG
4
CIR
Safe as used
Pregnancy
Caution
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: CosIng · EWG · CIR