Houttuynia Cordata Extract — Allergy Risk & Safety Profile
INCI: HOUTTUYNIA CORDATA EXTRACT
Key Facts
- CAS Number
- 84929-56-6
- Category
- botanical
- Risk Level
- low
- Common Allergen
- No
- Found In
- toner, serum
Is Houttuynia Cordata Extract safe in cosmetics?
Houttuynia Cordata Extract is rated low risk in cosmetic products. It is not classified as a common allergen and is generally well-tolerated by most skin types. Commonly found in toner, serum.
What is Houttuynia Cordata Extract?
Houttuynia Cordata Extract is a botanical commonly used in cosmetic and personal care products. It is generally considered safe for use in cosmetics at recommended concentrations.
Allergy & Safety Information
Houttuynia Cordata Extract is considered safe for cosmetic use at typical concentrations.
This ingredient is considered low risk from an allergenicity perspective. Reactions are uncommon at typical cosmetic use concentrations. However, no ingredient is universally safe — if you notice redness, itching, or irritation after using a product containing this ingredient, discontinue use and monitor whether symptoms resolve.
About Botanical / Plant Extract Ingredients
Botanical extracts are derived from plants and used in cosmetics for their purported soothing, antioxidant, or active properties. However, the "natural" origin of botanicals does not make them inherently safe — plant extracts contain complex mixtures of compounds, some of which are potent allergens.
Relevance for Houttuynia Cordata Extract: Essential oil-containing botanicals (lavender, tea tree, citrus), Asteraceae family plants (chamomile, calendula, arnica), and propolis-containing extracts are among the most common botanical allergens. The processing method affects allergenicity: cold-pressed extracts retain more proteins than highly refined versions.
How to Identify Houttuynia Cordata Extract in Products
Cosmetic ingredients are listed by their INCI (International Nomenclature of Cosmetic Ingredients) name in descending order of concentration. To check whether a product contains Houttuynia Cordata Extract, scan the ingredient list for its INCI name exactly as it appears above. Ingredients present at 1% or less may appear in any order after the 1% threshold.
Product types to prioritise checking: Toner, Serum. These product categories are the most common sources of Houttuynia Cordata Extract exposure based on formulation data.
Not sure if your products contain Houttuynia Cordata Extract? Paste the ingredient list into the free ingredient checker to scan for Houttuynia Cordata Extract and other allergens automatically.
Frequently Asked Questions
Is Houttuynia Cordata Extract safe for sensitive skin?
Houttuynia Cordata Extract is generally well-tolerated, even by sensitive skin.
What products contain Houttuynia Cordata Extract?
Houttuynia Cordata Extract is commonly found in toner, serum.
What does Houttuynia Cordata Extract do in cosmetics?
Houttuynia Cordata Extract functions as a botanical in formulations.
Related Guides
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