Alpinia Speciosa Leaf Extract

AntioxidantFirmness / AgingMoisturizing

INCI: Alpinia Speciosa Leaf Extract

In short · TL;DR

Category

Botanical

Effect

Addresses the impression of firmness loss due to oxidative stress and conditions skin to a hydrated state

Concentration

Examples of 0.1-2% loading as extract (formulation confirmation needed)

Effect

Addresses the impression of firmness loss due to oxidative stress and conditions skin to a hydrated state

Mechanism

Kavalactones such as dihydro-5,6-dehydrokavain and polyphenols contribute to antioxidant effects, and their action on collagen-related pathways is under study

Typical concentration

Examples of 0.1-2% loading as extract (formulation confirmation needed)

Onset

A few weeks

Cautions

citation needed / to be verified (Okinawan botanical; note aromatic components)

Evidence & references

参考文献: Inhibitory effects of Alpinia speciosa K. SCHUM on the porphyrin photooxidative reaction（PubMed PMID:10875197 https://pubmed.ncbi.nlm.nih.gov/10875197/）

This page is reference information and does not guarantee efficacy. Figures vary by test conditions (in vitro / manufacturer / concentration). It does not indicate pharmaceutical efficacy.

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