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Moumoujus

ACACIA CATECHU LEAF/WOOD POWDER.

Insufficient Data CAS 8001-76-1 / SKIN CONDITIONING

A potent botanical powder derived from the heartwood and leaves of Acacia catechu, renowned for its exceptional concentration of catechins (66.9%) and epicatechins (23.1%). This traditional Ayurvedic ingredient delivers powerful astringent and antioxidant benefits through its rich tannin profile. The powder creates a protective barrier on skin while providing antimicrobial and anti-inflammatory support.

Summary

antioxidant skin conditioning astringent antimicrobial

Science

Mechanism of Action

Functions through multiple pathways: tannins precipitate proteins on the skin surface, forming a protective astringent barrier that tightens pores; high-concentration catechins and epicatechins neutralize free radicals and suppress pro-inflammatory cytokines; antimicrobial compounds disrupt bacterial cell membrane integrity for enhanced skin defense.

Research

Clinical Evidence

Medium confidence
Effective range 5–10%
Optimal

7.5%

Key findings

  1. 01 Topical 5-10% extract demonstrated accelerated wound contraction and enhanced collagen synthesis in diabetic wound models
  2. 02 Human trials with Acacia catechu blend showed significant anti-inflammatory activity over 1-12 weeks with no adverse effects

Transparency

Dusting Analysis

Not commonly dusted

Limited cosmetic use data makes dusting assessment difficult; primarily found in specialized traditional formulations rather than mainstream products

The Formula

Formulation

Solubility
Both
Optimal pH 4 – 6.5
0 7 14

Stability

Oxidation-sensitive ingredient requiring acidic pH for polyphenol stability; prone to formula darkening over time due to tannin degradation

Synergies

  • Vitamin C
  • Niacinamide
  • Hyaluronic Acid

Conflicts

  • Proteins
  • Alkaloids
  • Iron salts
  • Gelatin
  • Strong oxidizers

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Unknown

CIR Panel determined insufficient safety data for cosmetic use despite FDA GRAS status for food applications and extensive traditional medicine history

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Insufficient Data

Promising botanical with strong traditional backing and preliminary efficacy data, but lacking comprehensive safety assessment for cosmetic applications.

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