Quaternium-15
Our database includes 15 products that contain Quaternium-15.
Explained
Quaternium-15 is a preservative and isn't fungal acne safe. It can worsen eczema.
You should know
Concerns
Fungal Acne
May feed Fungal Acne
Malassezia (Pityrosporum) folliculitis is a skin condition with acne-like breakouts caused by malassezia, a type of yeast.
Eczema
Can worsen Eczema
Eczema is also known as Atopic Dermatitis. Common symptoms include redness of the skin, itchiness, patches of rough skin, and small bumps.
What it does
Preservative
Tending to preserve or capable of preserving.
Prevalence
Less common
Percentage of products that contain it
0%
Position
Predominant list placement
Bottom 50%
Products with Quaternium-15
CosIng Data
CosIng ID
37406
INCI Name
QUATERNIUM-15
EC #
 223-805-0 / 426-020-3
All Functions
Preservative
