How much products actually contain
No product states its amount yet.
Of the products containing it, 15 list it before the 1% line and 31 after it (usually 1% or less).
Products using this ingredient
12 of 46 confirmed · likeliest to carry enough first · See all 46
SuolimTannin Cica Two-Way Toner Pad 10 Sheets
CliniqueDramatically Different Moisturizing Gel 125ml Special/Single
REPLYMEZanmang Loopy Biocellulose Facial Fit Mask Pack Collagen
PROYOUAHA Peeling Solution
The SoonsooMoisturizing Toner (For Combination-Dry Skin)
The SoonsooNature-Infused Baby Shampoo
d'Albad'Alba White Truffle Balancing Spray Serum Toner
d'AlbaWhite Truffle Balancing Spray Serum Toner
The SoonsooMoisturizing Lotion (For Combination-Oily Skin)
ROROBELLWhite Pearl Serum
The SoonsooFor Men IT Perfect Emulsion
The SoonsooMoisturizing Cream (For Combination-Oily Skin)
Definition
Polygonum Cuspidatum Extract is an extract of the whole plant of the Japanese Knotweed, Polygonum cuspidatum, Polygonaceae
Cosmetic roles
Keeps skin in good condition (CosIng catch-all)SKIN CONDITIONING
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name イタドリエキス: 本品は、イタドリ Polygonum cuspidatum の全草のエキスである。
Source: JCIA labelling names (Japan)
Names & identifiers
POLYGONUM CUSPIDATUM EXTRACTINCI호장근추출물Korean label name (MFDS standard)イタドリエキスJapanese labelling name
- CAS No.chemical registry number
- 1010117-72-2
Related literature
- Topical anti-inflammatory activity of Polygonum cuspidatum extract in the TPA model of mouse ear inflammation · 2008
- TiO2 Nanoparticles Loaded with Polygonum cuspidatum Extract for Wound Healing Applications: Exploring Their Hemolytic, Antioxidant, Cytotoxic, and Antimicrobial Properties · 2025
- Senescence Rejuvenation through Reduction in Mitochondrial Reactive Oxygen Species Generation by Polygonum cuspidatum Extract: In Vitro Evidence · 2024
- Screening of Key Components for Melanogenesis Inhibition of Polygonum cuspidatum Extract Based on the Spectrum–Effect Relationship and Molecular Docking · 2024