4,5-Dimorpholino-3(2H)-pyridazinone, listed as a UV absorber.
What it is
Dimorpholinopyridazinone is 4,5-dimorpholino-3(2H)-pyridazinone, a heterocyclic compound in which a pyridazinone ring carries two morpholine groups. CosIng lists it as a UV absorber.
Where it is used
Appears on the ingredient lists of a small number of products.
Limits of interpretation
The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.
A UV absorber function relates to protecting the product, not the skin. The INCI list does not show the concentration used.
Functions
- UV absorber
- Protecting the cosmetic product from the effects of UV-light.
EU regulation
This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.

