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Moumoujus

LAURYL GLYCOL.

Valuable CAS 1119-87-5 / ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Lauryl Glycol, chemically known as 1,2-Dodecanediol, is a multifunctional 1,2-glycol essential for enhancing both skin health and product stability. It acts as a potent moisturizer, attracting and retaining moisture, while also demonstrating significant antimicrobial properties to protect the skin. Furthermore, it functions as a versatile formulation aid, improving the overall texture and performance of skincare products.

Summary

Moisturizer Skin-conditioning agent Antimicrobial agent Antibacterial Antifungal Surfactant Emulsifier Stabilizer Preservative Solubilizer

Science

Mechanism of Action

Lauryl Glycol (1,2-Dodecanediol) exerts its action through several mechanisms. On the skin, it functions as an antibacterial and antifungal agent, contributing to a healthy microbial balance. Its moisturizing capability stems from its ability to attract environmental moisture and bind it within the skin, effectively hydrating and preventing dryness. In formulation, it acts as a surfactant and emulsifier, aiding in the blending of oil and water phases, and enhances the solubility of hydrophobic substances, thereby improving product stability and efficacy.

Research

Clinical Evidence

Insufficient-data confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Lauryl Glycol is anticipated to maintain stability under typical conditions of use. For optimal preservation, it should be stored in a dry, cool, and well-ventilated environment.

Conflicts

  • acid chlorides
  • acid anhydrides
  • reducing agents
  • chloroformates
  • oxidizing agents
  • excess heat
  • dust formation

Safety

Safety Profile

CIR Status
Safe as used
Max tested
40%
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that alkane diols, including Lauryl Glycol (1,2-Dodecanediol), are generally safe for cosmetic use within current industry practices. While a specific maximum concentration for 1,2-Dodecanediol was not detailed, the CIR has reviewed alkane diols at concentrations up to 40%. This ingredient is listed as 'ACTIVE' and 'Approved' under the EPA TSCA for commercial activity in the US. No specific cosmetic status from SCCS or FDA was identified.

Your Skin

Skin Compatibility

No Normal
Yes Dry
No Oily
Yes Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

Lauryl Glycol is a valuable multifunctional ingredient, offering significant hydrating, antimicrobial, and formulation-enhancing benefits, particularly for dry and sensitive skin, with a favorable safety profile.

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