Palm Kernel Acid
Fatty acids from palm kernel oil. In a soap base they give a dense lather and cleansing. Soap fatty acids can feel drying, so sensitive skin watches it.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Palm kernel fatty acids (INCI: Palm Kernel Acid) are a blend of fatty acids, rich in lauric acid, obtained from palm kernel oil. When saponified with an alkali they form soap, which is why they appear in soap bases where they give dense lather and cleansing power. It is a functional component, not a care active. Its job is to build the product's cleansing matrix. As a soap base, this type of fatty acid cleanses effectively but with a somewhat degreasing effect that can feel drying on delicate skin. Topically, especially in rinse-off format, systemic absorption is negligible, so it can be used during pregnancy and breastfeeding. Irritation potential and allergy risk are low, but its surfactant character is moderate: dry or sensitive skin may feel tight after use, and it is best followed with a good moisturizer.
Frequently asked questions
Is Palm Kernel Acid safe during pregnancy?
Palm Kernel Acid is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Palm Kernel Acid for?
Palm Kernel Acid suits: normal, dry, combination, oily, sensitive.
What is Palm Kernel Acid and what does it do in cosmetics?
Fatty acids from palm kernel oil.
What's the INCI name for Palm Kernel Acid?
The INCI name is Palm Kernel Acid. It may also appear as: Palm Kernel Fatty Acid.
See Palm Kernel Acid in a product composition right on the store page
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Similar role in the formula
Other functional ingredients
Pantolactone, PCA Dimethicone, Pectin, PEG-10 Dimethicone, Potassium Thiocyanate, TEA-Lauryl Sulfate, Caprylic Acid, Glucose Oxidase
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