Hydrogenated Phosphatidylcholine

AKA: 1, 2-Distearoyllecithin, 4539-70-2, Dioctadecanoyllecithin, Distearoyl-DL-phosphatidylcholine, 2-Distearoylphosphatidylcholine, Distearoylphosphatidylcholine, Dioctadecanoyl phosphatidylcholine, 4-Hydroxy-N, N-trimethyl-10-oxo-7-((1-oxooctadecyl)oxy)-3, 5, 9-trioxa-4-phosphahepta cosan-1-aminium hydroxide, Inner salt, 4-oxide
Synthetic
Cleanser
Emulsifier
Skin Conditioner
Clean
OriginDerived from soybean oil phospholipids, which are then chemically modified through hydrogenation. Produced by catalytic hydrogenation of phosphatidylcholine to saturate its fatty acid chains.
Phosphatidylcholines, soya, hydrogenated
Formula
C44H88NO8P
Mol. Weight
790.10
CAS #
97281-48-6
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Locks in moisture
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
1
CIR
Safe as used
Pregnancy
Yes
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR