The following table provides a quick view of the status of CIR reports that include this ingredient. Clicking on the STATUS will provide you an explanation of the status of the ingredient and a copy of the relevant report available from CIR.
For additional information about the Cosmetic Ingredient Review, see the CIR Home Page
| Ingredient | Status | Date/Reference |
| Hydrolyzed Collagen | Published Report | IJT 41(Suppl. 2):21-42, 2022 |
| Hydrolyzed Collagen | Published Re-review Not Opened | IJT 25(Suppl. 2) :1-89,2006, |
| Hydrolyzed Collagen | Published Report | JACT 4(5):199-221, 1985 |
