Undecylenic Acid
Preservative
Preservatives are used to prevent the growth of bacteria and mold in products. They are typically used in cosmetic products to help extend the shelf life of the product.
May feed Fungal Acne
Non-fungal acne-safe products contain ingredients that can worsen fungal acne. If you suspect fungal acne, consult a dermatologist for proper diagnosis.
Explained
Undecylenic Acid is a preservative and isn't fungal acne safe.
See all 23 products with Undecylenic Acid
What it does
Cleansing
To free from dirt, contamination, or impurities
Emulsifying
The act of emulsion: a suspension of small globules of one liquid in a second liquid with which the first will not mix
Preservative
Tending to preserve or capable of preserving.
Surfactant
When added to liquid, surfactants may act as detergents, wetting agents, emulsifiers, foaming agents, and dispersants
Prevalence
Less common
Percentage of products that contain it
0%
Top categories
Sunscreens
Treatments
Moisturizers
Position
Predominant list placement
Bottom 25%
Concentration
Concentrations we've seen
10%
References
CosIng Data
CosIng ID
38829
INCI Name
UNDECYLENIC ACID
INN Name
undecylenic acid
EC #
 203-965-8
Ph. Eur. Name
acidum undecylenicum
All Functions
Cleansing, Emulsifying, Preservative, Surfactant
