Heartleaf 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, cleanser
Is Heartleaf Extract safe in cosmetics?
Heartleaf 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, cleanser.
What is Heartleaf Extract?
Heartleaf 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
Heartleaf 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 Heartleaf 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 Heartleaf 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 Heartleaf 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, Cleanser. These product categories are the most common sources of Heartleaf Extract exposure based on formulation data.
Not sure if your products contain Heartleaf Extract? Paste the ingredient list into the free ingredient checker to scan for Heartleaf Extract and other allergens automatically.
Frequently Asked Questions
Is Heartleaf Extract safe for sensitive skin?
Heartleaf Extract is generally well-tolerated, even by sensitive skin.
What products contain Heartleaf Extract?
Heartleaf Extract is commonly found in toner, cleanser.
What does Heartleaf Extract do in cosmetics?
Heartleaf Extract functions as a botanical in formulations.
Related Guides
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