emollients

C12-15 Alkyl Benzoate

Alkyl Benzoate

emollientsolvent
CAS Number:68411-27-8

INCI Name

C12-15 Alkyl Benzoat...

Functions

2 Roles

Sustainability

6/10

Category

emollients

What It Does

C12-15 Alkyl Benzoate is a synthetic ester created from benzoic acid and a blend of C12-15 linear alcohols, resulting in an exceptionally lightweight, non-greasy emollient with excellent spreading properties. Formulators specifically choose this ingredient for its unique ability to solubilize and disperse UV filters uniformly in sunscreen formulations while maintaining a dry, powdery skin feel without the heavy residue typical of many emollients. Its branched alkyl chain structure provides superior oxidative stability compared to natural oils, making it ideal for products requiring long shelf life and resistance to rancidity.

Softens and smooths skin texture
Creates protective moisture barrier
Improves product feel and glide
Reduces transepidermal water loss

Technical Properties

Ionic Charge

nonionic

Molecular charge type

Viscosity Effect

neutral

Impact on formula thickness

Foaming Ability

none

Lather generation

Ingredient Compatibility

Works Well With

UV filterssiliconesother estersoils and waxesnonionic emulsifiersmost actives

Avoid Combining

strong oxidizersstrong acids at elevated temperatures
Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

6/10

Biodegradability

inherently biodegradable

Source

synthetic

Feedstock

benzoic acid and C12-15 linear alcohols

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