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Moumoujus

ALPINIA ZERUMBET LEAF EXTRACT.

Valuable / ANTI-SEBUM, ANTIMICROBIAL

Alpinia Zerumbet Leaf Extract is a multifaceted botanical ingredient recognized for its robust antioxidant and enzyme-inhibiting properties. It works to protect the skin from environmental stressors, address signs of premature aging, and promote a visibly brighter, more uniform complexion.

Summary

Skin-Conditioning Agent Antioxidant Anti-aging Skin Brightening Anti-inflammatory

Science

Mechanism of Action

This extract functions by actively neutralizing detrimental free radicals, providing substantial antioxidant defense against cellular damage and age-related concerns. It demonstrates inhibitory effects on key enzymes, specifically collagenase, elastase, hyaluronidase, and tyrosinase, which collectively supports skin structural integrity, elasticity, hydration, and melanin regulation for an even tone. Furthermore, it imparts anti-inflammatory and skin-conditioning benefits.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 In vitro investigations of 5,6-Dehydrokawain (DK), a specific compound isolated from Alpinia zerumbet rhizome, revealed strong inhibitory action against collagenase enzyme with an IC50 of 24.93 ± 0.97 µg/ml. This compound also demonstrated inhibition of elastase, hyaluronidase, and tyrosinase enzymes.
  2. 02 Further in vitro analysis showed 5,6-Dehydrokawain (DK) to possess high DPPH radical scavenging activity, indicating significant antioxidant potential, at an IC50 of 122.14 ± 1.40 µg/ml.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Safety

Safety Profile

CIR Status
No reported uses
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) notes 'No Reported Uses' under the FDA's Voluntary Cosmetics Reporting Program, thus no further action is presently required by CIR. Should it be introduced into cosmetic formulations, data supporting its safety will be expected. While side effects are generally uncommon, patch testing is recommended prior to widespread use.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Alpinia Zerumbet Leaf Extract is a valuable botanical asset for skincare, providing comprehensive antioxidant, enzyme-inhibiting, and anti-inflammatory benefits with low irritation potential across all skin types.

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