Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

ACETYL TYROSINE.

Valuable CAS 537-55-3 / SKIN CONDITIONING, TANNING

Acetyl Tyrosine is an acetylated amino acid derivative that serves as a precursor for melanin synthesis and actively stimulates collagen production. It enhances skin elasticity and supports structural integrity, offering significant anti-aging benefits.

Summary

skin conditioning tanning anti-aging collagen synthesis

Science

Mechanism of Action

As a bioavailable form of L-tyrosine, it provides a substrate for tyrosinase, supporting melanin synthesis. Additionally, it stimulates collagen production by protecting fibroblasts from oxidative stress and facilitating protein synthesis crucial for skin elasticity.

Research

Clinical Evidence

High confidence
Effective range 0.5–2%
Optimal

2%

Key findings

  1. 01 Clinical trials demonstrated enhanced collagen synthesis and skin elasticity, leading to visible reduction in fine lines and wrinkles.
  2. 02 Ex vivo human skin models showed effective skin penetration, confirming its ability to reach target layers for anti-aging benefits.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH 3.5 – 7
0 7 14

Stability

Acetylation significantly enhances stability and water-solubility compared to L-tyrosine. It remains stable at room temperature.

Conflicts

  • Strong oxidizing agents
  • Nitrosating agents

Safety

Safety Profile

CIR Status
Safe as used
Max tested
2%
Sensitization risk Low

The CIR Expert Panel concluded it is safe when formulated to be non-irritating, non-phototoxic, and non-genotoxic.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

A valuable ingredient for anti-aging, Acetyl Tyrosine effectively boosts collagen and elasticity, safely penetrating the skin without irritation across all skin types.

Related

Similar Ingredients

Finding similar ingredients…