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TOCOPHERYL TRANEXAMATE HCL.

Valuable CAS 130288-11-8 / ORAL CARE

Tocopheryl Tranexamate HCL is an innovative oil-soluble ester that merges the benefits of tranexamic acid and a vitamin E derivative. Engineered for enhanced skin penetration, it delivers potent brightening, antioxidant, and anti-inflammatory effects, targeting various forms of hyperpigmentation and oxidative stress.

Summary

Antioxidant Skin Brightening Anti-inflammatory Skin Conditioning Anti-aging Hyperpigmentation Treatment

Science

Mechanism of Action

This ingredient functions through a dual mechanism, leveraging its distinct components. The 'Tranexamate' moiety precisely inhibits plasmin, an enzyme central to melanin production and inflammation, thereby preventing dark spots and melasma. This inhibition occurs by blocking interactions between melanocytes and keratinocytes, and reducing inflammatory mediators such as arachidonic acid and prostaglandins. Concurrently, the 'Tocopheryl' part, a fat-soluble Vitamin E derivative, acts as a potent antioxidant, neutralizing free radicals, mitigating UVB-induced damage, supporting skin regeneration, improving surface texture, and enhancing moisture retention. Its oil-soluble ester structure is specifically designed for superior epidermal penetration and bioavailability.

Research

Clinical Evidence

Medium confidence
Effective range 1–5%
Optimal

N/A

Key findings

  1. 01 Clinical recommendations for Cetyl Tranexamate HCl, a chemically similar oil-soluble derivative of tranexamic acid, suggest usage levels between 1-5% for measurable skin brightening, anti-aging, and anti-inflammatory benefits.
  2. 02 Studies indicate that similar derivatives, such as Cetyl Tranexamate HCl, demonstrate significantly enhanced efficacy in skin lightening, potentially being approximately 60 times more effective than conventional tranexamic acid due to their superior absorption profile.

Transparency

Dusting Analysis

Not commonly dusted

This ingredient is designed for enhanced skin penetration and efficacy, indicating it is not typically 'dusted' at sub-efficacious levels. The research supports its potential as a potent active.

The Formula

Formulation

Solubility
Oil
Optimal pH 3.5 – 7
0 7 14

Stability

Similar oil-soluble tranexamic acid derivatives are sensitive to temperature and should not be heated above 80°C during formulation. Additionally, the tocopheryl component is known to be unstable in highly alkaline conditions.

Synergies

  • The synergistic combination of tranexamic acid's targeted action against hyperpigmentation and inflammation with Vitamin E's broad-spectrum antioxidant and skin-repairing properties provides comprehensive benefits for overall skin health and resilience.

Conflicts

  • High temperatures exceeding 80°C during manufacturing processes.
  • Formulation environments with a highly alkaline pH.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

While its individual components—Tocopherol and topical Tranexamic Acid—are generally considered safe and well-tolerated in cosmetic applications, Tocopheryl Tranexamate HCL as a combined ingredient has not undergone specific safety assessments by regulatory bodies such as the CIR Expert Panel, SCCS, or FDA.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Tocopheryl Tranexamate HCL is a valuable, precisely engineered ingredient offering enhanced skin penetration for superior brightening, robust antioxidant protection, and anti-inflammatory benefits across all skin types.

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