Glyceryl Myristate
AKA “Monomyristin, 589-68-4, 1-Monomyristin, Glycerol 1-myristate, Myristin, 1-mono-, 27214-38-6, Myristic acid 1-monoglyceride, 75685-84-6, Tetradecanoic acid, 2, 3-dihydroxypropyl ester
Surfactant
Ingredient Facts
Glyceryl myristate
AKA: Monomyristin, 589-68-4, 1-Monomyristin, Glycerol 1-myristate, Myristin, 1-mono-, 27214-38-6, Myristic acid 1-monoglyceride, 75685-84-6, Tetradecanoic acid, 2, 3-dihydroxypropyl ester
Surfactant · Emollient · EWG: 3
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
See origin →
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
Traditional Use
A synthetic emulsifier created by combining glycerin with myristic acid in the 20th century. Designed to emulsify and stabilize oil-based ingredients in contemporary skincare and cosmetic products.
Skin Types
all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
EWG
3
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR