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
Chlamydomonas reinhardtii extract
Concern score
Not assessed — no hazard data yet.
Chlamydomonas reinhardtii extract in plain language
Used in cosmetics as a humectant and a skin-conditioning agent. Chlamydomonas Reinhardtii Extract is the extract of the alga, Chlamydomonas reinhardtii.
- Humectant
- 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
Canonical ingredient record built from 1 public-source records.
Regulation
No restrictions found. Chlamydomonas reinhardtii extract appears in these published regulatory listings.
EUCosIngActiveChlamydomonas Reinhardtii Extract is the extract of the alga, Chlamydomonas reinhardtii.
- Chlamydomonas Reinhardtii Extract is the extract of the alga, Chlamydomonas reinhardtii.Source →
Expert safety opinions
No expert opinion on file for Chlamydomonas reinhardtii extract. 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 Chlamydomonas reinhardtii extract yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Where this comes from
- Open →
CosIng
regulatory · updated 2026-09-23
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context