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Moumoujus

TRIETHYLENE GLYCOL ROSINATE.

Valuable / FILM FORMING, PLASTICISER

Triethylene Glycol Rosinate functions primarily as a film-forming agent, creating a continuous layer on the skin, hair, or nails. It also acts as a plasticizer, enhancing the flexibility and spreadability of cosmetic formulations, contributing to product stability and viscosity control.

Summary

Film forming Plasticizer Skin conditioning Emollient Viscosity controlling Fragrance functional Stabilizer

Science

Mechanism of Action

On the skin, Triethylene Glycol Rosinate establishes a coherent film, which can provide a subtle barrier or contribute to the longevity of a product's presence. As a plasticizer, it modifies the texture of other substances within a formulation, imparting softness and flexibility that allows for easier deformation and dispersion. Its tackifying properties are particularly relevant in adhesive applications, offering structural integrity and enhanced product adherence.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

0.04%

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Triethylene Glycol Rosinate exhibits good stability. For optimal preservation, store in a cool, dry, contamination-free environment, shielded from light, temperatures exceeding 0°C, and direct sunlight. Containers should be kept tightly closed.

Conflicts

  • acid
  • alkali
  • cationic substances

Safety

Safety Profile

CIR Status
Safe as used
Max tested
0.04%
Sensitization risk Low

Generally considered non-toxic and non-odor, with a 'Low penalty' rating from INCI Beauty across all categories. The CIR Expert Panel found Triethylene Glycol and PEG-4 (related compounds) safe for cosmetic use at current concentrations. However, caution is advised against their application on damaged skin due to documented cases of systemic toxicity and contact dermatitis from PEG-based topical ointments on burn patients. Triethylene Glycol Rosinate is typically incorporated into cosmetic formulations at approximately 0.04%.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

Valuable for its film-forming, plasticizing, and stabilizing properties, Triethylene Glycol Rosinate effectively supports formulation integrity and texture with a low-risk profile when applied to intact skin at its common concentration of 0.04%.

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