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
C20-40 acid
Concern score
Not assessed — no hazard data yet.
C20-40 acid in plain language
Used in cosmetics as a cleansing agent.
- Cleansing
- 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 mixture.
Regulation
No restrictions found. C20-40 acid appears in these published regulatory listings.
Expert safety opinions
No expert opinion on file for C20-40 acid. 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 C20-40 acid yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
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 C20-40 acid are shown first. Their ingredient lists include C20-40 acid; each product's own rating depends on its whole formula, so it is shown on the product page, not here.
