Fragrance avoidance
Nothing to weigh for this context yet.
We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.
- beauty
Corylus americana leaf
Concern score
Not assessed — no hazard data yet.
Corylus americana leaf in plain language
On cosmetic ingredient lists it appears as “Corylus americana leaf extract”.
Also known as Corylus americana leaf extract · Corylus americana (hazelnut) leaf extract · American hazel leaf · American hazelnut leaf · Corylus calyculata leaf · Corylus humilis leaf
Show all 10 names
Corylus serotina leaf · Corylus virginiana leaf · Hazel leaf extract · Corylus americana (hazel) leaf extract
Used in cosmetics as a skin-conditioning agent. Corylus Americana Leaf Extract is an extract of the leaves of the Hazelnut, Corylus americana, Betulaceae.
- Skin conditioning
- We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
What we know about this ingredient
FDA GSRS classifies this ingredient as ingredient substance structurallydiverse.
Regulation
No restrictions found. Corylus americana leaf appears in these published regulatory listings.
EUCosIngActiveCorylus Americana Leaf Extract is an extract of the leaves of the Hazelnut, Corylus americana, Betulaceae
- Corylus Americana Leaf Extract is an extract of the leaves of the Hazelnut, Corylus americana, BetulaceaeSource →
Expert safety opinions
No expert opinion on file for Corylus americana leaf. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
Evidence & sources
No graded research studies for Corylus americana leaf yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Allergen profile
Canonical allergen markers detected on this ingredient. Each row is derived from the ingredient’s name or synonyms matching a known allergen class — useful when scanning a label for a specific allergy context.
- Tree nutsContains · Oral (ingested)
Source: chemindex_name_match
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context
Found in these products
Cosmetic and personal-care products that list Corylus americana leaf are shown first. Their ingredient lists include Corylus americana leaf; each product's own rating depends on its whole formula, so it is shown on the product page, not here.
