Snapshot
- Overview
- A soap-based cleanser that lifts oil but can leave skin feeling tight.
- Category
- Cleansing, Emulsifying
- Type
- Surfactant
Potassium Palmitate
Potassium Palmitate is the potassium salt of palmitic acid, an anionic soap surfactant. Bar soaps and washes use it to build lather and lift away oils, working at a higher pH, though it can sometimes leave skin feeling tight.
Like this ingredient?
Our take
Is Potassium Palmitate a Good Ingredient?
It's rated Good: it's a reliable, stable soap surfactant that effectively removes oils and debris with predictable performance, though its high-pH nature can feel drying or irritating for some skin types.
What it does
Skin Benefits
Lifts away excess oil and impurities effectively, creating a full foam; some users may notice a tighter feel after rinsing.
Where you'll find it
Uses in Skincare & Cosmetics
Common in bar soaps, foaming face washes, and body cleansers, especially traditional soap-based formats.
Before you use it
Safety
Has irritation risk: can be drying and may provoke tightness or stinging, especially on dry or sensitive skin and at higher pH. Limit over-cleansing and follow with moisturizer; patch test if prone to irritation. No common regulatory restrictions in rinse-off use.
Products with Potassium Palmitate
