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Moumoujus

TRIMETHYLOLPROPANE TRICAPRYLATE/TRICAPRATE.

Valuable CAS 11138-60-6 / SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Trimethylolpropane Tricaprylate/Tricaprate is a versatile ester functioning primarily as an emollient. It forms a protective barrier to reduce moisture loss and provides intense hydration, while also enhancing product texture and stabilizing oil-in-water formulations.

Summary

emollient skin conditioning texture enhancer solvent/vehicle

Science

Mechanism of Action

This ingredient operates by creating a fine, protective film on the skin's surface. This barrier effectively minimizes transepidermal water loss, thereby trapping moisture within the skin and significantly improving long-term hydration and moisture retention.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Demonstrates chemical stability under standard storage conditions and resistance to oxidation. Hydrolysis may occur if exposed to strong acid or base environments, or prolonged high temperatures.

Conflicts

  • strong acids
  • strong bases
  • prolonged high temperatures
  • phosphorus compounds
  • nitric acid
  • hydrogen peroxide
  • strong oxidizing agents

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

With a strong safety profile, this ingredient is considered harmless for most individuals and exhibits a low potential for irritation or sensitivity, making it suitable for sensitive skin. It adheres to cosmetic regulations globally, including the European Union. Its inherent resistance to oxidation further contributes to product stability. The FDA recognizes it as a Food Contact Substance (FCS) under specific conditions for use in offset ink for dry food contact.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Trimethylolpropane Tricaprylate/Tricaprate is a valuable emollient and texture enhancer, offering significant hydration and excellent skin compatibility with a low risk of irritation or comedogenicity.

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