Fragrance avoidance
Not a strong fit for fragrance avoidance because it carries Fragrance.
The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.
- beauty
Hydrolyzed pig trachea extract
Concern score
Not assessed — no hazard data yet.
Hydrolyzed pig trachea extract in plain language
Used in cosmetics as a binder, a bulking agent and a dispersing non-surfactant. Hydrolyzed Pig Trachea Extract is the hydrolysate of an extract obtained from the trachea of pigs derived by acid, enzyme or other method of hydrolysis.
- Binding
- Bulking
- Dispersing non-surfactant
- Perfuming
- Fragrance
- 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. Hydrolyzed pig trachea extract appears in these published regulatory listings.
EUCosIngActiveHydrolyzed Pig Trachea Extract is the hydrolysate of an extract obtained from the trachea of pigs derived by acid, enzyme or other method of hydrolysis. Restriction: Please consider whether entry 419 of Annex II to the Cosmetics Regulation 1223/2009 is applicable. According to entry 419, category 1 material and Category 2 material as defined in Articles 4 and 5 respectively of Regulation (EC) No 1774/2002, and ingredients derived therefrom are prohibited in cosmetics products. Regulation (EC) No 1774/2002 has been repealed and replaced by Regulation No. 1069/2009. For Category 1 and 2 materials in Regulation No. 1069/2009, please see Article 8 and 9, respectively.
- Hydrolyzed Pig Trachea Extract is the hydrolysate of an extract obtained from the trachea of pigs derived by acid, enzyme or other method of hydrolysis. Restriction: Please consider whether entry 419 of Annex II to the Cosmetics Regulation 1223/2009 is applicable. According to entry 419, category 1 material and Category 2 material as defined in Articles 4 and 5 respectively of Regulation (EC) No 1774/2002, and ingredients derived therefrom are prohibited in cosmetics products. Regulation (EC) No 1774/2002 has been repealed and replaced by Regulation No. 1069/2009. For Category 1 and 2 materials in Regulation No. 1069/2009, please see Article 8 and 9, respectively.Source →
Expert safety opinions
No expert opinion on file for Hydrolyzed pig trachea 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 Hydrolyzed pig trachea 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.
Avoid