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LAURYL MYRISTATE.

Questionable CAS 2040-64-4 / ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Lauryl Myristate is an ester functioning primarily as a skin-conditioning agent and emollient. It works to soften and smooth the skin's texture, contributing to enhanced moisture retention.

Skin-conditioning agent Emollient Hair conditioning agent Antistatic agent

Science

This ingredient operates by forming a protective occlusive barrier on the skin's surface. This barrier effectively minimizes transepidermal water loss (TEWL), thereby contributing to increased skin hydration and a smoother epidermal appearance.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Lauryl Myristate is practically insoluble in water, with an estimated solubility of 3.481e-007 mg/L at 25 °C. While no specific optimal pH range is defined, analogous myristate esters demonstrate stability across a broad pH spectrum.

Conflicts

  • Not recommended for fragrance applications.
  • Not recommended for flavor applications.

Safety

CIR Status
Safe as used
Sensitization risk Low

The CIR Expert Panel has deemed Myristic Acid and its esters, including Lauryl Myristate, safe for cosmetic use within current industry practices and concentrations. While generally associated with low skin irritancy, aggregated GHS data indicates a potential for serious eye irritation.


Your Skin

Yes Normal
Yes Dry
No Oily
Yes Sensitive
Irritancy Low
Comedogenicity High

Our Assessment

Questionable

Despite its established safety and emollient properties beneficial for dry and sensitive skin, its high potential for comedogenicity makes it a questionable choice, particularly for acne-prone or oily skin types.


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