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BENZYL URSOLATE.

Valuable / SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

A sophisticated dermal-remodeling ester derived from ursolic acid, specifically engineered to reinforce the skin's structural architecture. It serves as a high-precision anti-aging active that targets the deeper layers of the dermis to restore elasticity and motion flexibility.

anti-aging collagen boosting skin conditioning dermal restructuring

Science

It functions by simultaneously inhibiting Matrix Metalloproteinase-1 (MMP-1) enzymes to prevent collagen degradation and stimulating the synthesis of Type I collagen. This dual action facilitates the 'remodeling' of collagen bundles, effectively repairing damaged fibers and improving the skin's biological resilience against deep expression wrinkles.


Research

High confidence
Effective range 0.01–0.1%
Optimal

0.1%

Key findings

  1. 01 A landmark study by POLA Chemical Industries (IFSCC Award winner) demonstrated that a 0.1% concentration inhibited MMP-1 expression by 35% and increased Type I collagen synthesis by 28%.

Transparency

Commonly dusted
Min. effective
0.05%
Red flag below
0.01%

Due to its high cost and efficacy at low concentrations, it is frequently used at 'claim' levels (0.01% or less). While clinical benefits begin at 0.01%, the significant structural remodeling seen in award-winning studies requires a concentration of 0.1%.


The Formula

Solubility
Oil
Optimal pH 4.5 – 7
0 7 14

Stability

Highly sensitive to oxidation, high temperatures, and extreme pH levels which can cause hydrolysis. For maximum stability and penetration, it is ideally formulated within liposome microencapsulations or nanodispersions.

Synergies

  • Retinoids
  • Peptides
  • Vitamin C

Conflicts

  • Strong oxidizing agents
  • Extreme alkaline conditions
  • Highly acidic aqueous solutions

Safety

CIR Status
Safe as used
Max tested
0.5%
Sensitization risk Low

A 2023 CIR Final Report confirms safety in cosmetics; the ingredient exhibits near-zero irritation and no significant photosensitivity.


Your Skin

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

Our Assessment

Valuable

An elite-tier active for dermal matrix repair that offers scientifically proven collagen remodeling, provided it is used at the 0.1% clinical threshold.


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