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
Potassium undecylenoyl hydrolyzed soy protein
CAS 222400-41-1
Also registered as 1 other CAS number
672297-73-3
Concern score
Not assessed — no hazard data yet.
Potassium undecylenoyl hydrolyzed soy protein in plain language
Used in cosmetics as a skin-conditioning agent, a hair conditioner and an emulsion stabiliser. Potassium salt of the condensation product of undecylenic acid chloride and hydrolyzed soy protein.
- Skin conditioning
- Hair conditioning
- Emulsion stabilising
- 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
EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.
Regulation
No restrictions found. Potassium undecylenoyl hydrolyzed soy protein appears in these published regulatory listings.
EUCosIngActivePotassium salt of the condensation product of undecylenic acid chloride and hydrolyzed soy protein
- Potassium salt of the condensation product of undecylenic acid chloride and hydrolyzed soy proteinSource →
Expert safety opinions
No expert opinion on file for Potassium undecylenoyl hydrolyzed soy protein. 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 Potassium undecylenoyl hydrolyzed soy protein 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.
- SoyContains · 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