Ethylene glycol dimethacrylate
AKA “Diethylene glycol dimethacrylate, Diethyleneglycol dimethacrylate, Di(ethylene glycol) dimethacrylate, DGM 2, Oxydiethylene methacrylate, TGM 2, Light Ester 2EG, Blemmer PDE 100
Synthetic
Ingredient Facts
Ethylene glycol dimethacrylate
AKA: Diethylene glycol dimethacrylate, Diethyleneglycol dimethacrylate, Di(ethylene glycol) dimethacrylate, DGM 2, Oxydiethylene methacrylate, TGM 2, Light Ester 2EG, Blemmer PDE 100
Synthetic · Film Forming · EWG: 4
Synthetic
Occlusive
Skin Conditioner
Synthetic
Clean
Creates a protective, flexible layer on nails to help strengthen and condition them while enhancing polish durability and shine.
Formula
C12H18O5
Mol. Weight
242.27
CAS #
2358-84-1
Form
Powder
State
Liquid
See origin →
Functions
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Nail Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Boosts Collagen
Moisturizing
Locks in moisture to keep skin soft and supple throughout the day
Wound Healing
Creates protective layer
Strengthens nails
Traditional Use
Developed in the mid-20th century as a synthetic cross-linking agent. Used in cosmetics and personal care products as a film-former and binder in nail polishes and other formulations requiring durable adhesion.
Skin Types
all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
No
EWG
4
CIR
Insufficient
Pregnancy
No
CIR Safety Findings
medical-approval
all-shades-safe
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR