Glyceryl Myristate

AKA: Monomyristin, 589-68-4, 1-Monomyristin, Glycerol 1-myristate, Myristin, 27214-38-6, Myristic acid 1-monoglyceride, 75685-84-6, Tetradecanoic acid, 2, 3-dihydroxypropyl ester
Synthetic
Emollient
Cleanser
Emulsifier
Skin Conditioner
Not Clean
1-monomyristoylglycerol is a 1-monoglyceride with tetradecanoyl (myristoyl) as the acyl group. It has a role as a Caenorhabditis elegans metabolite. It is a 1-monoglyceride and a tetradecanoate ester.
Formula
C17H34O4
Mol. Weight
302.40
CAS #
27214-38-6, 589-68-4
Form
Oil
Skin Types
●all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Functions
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
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-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed3 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
3
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not Phototoxic (CIR Panel on the ingredient group)
CIR Panel statement covering this group of ingredients; not tested individually (CIR 344 and 504)
Not a Skin Irritant
1 study / 1 not irritating (CIR 344)
Not a Sensitizer
1 study / 1 not sensitizing (CIR 320)
Regulatory Agencies
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR
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