Snapshot
- Overview
- An antimicrobial used in scalp products to reduce flaking.
- Category
- Cleansing
- Type
- Preservative
Piroctone Olamine
A synthetic antimicrobial compound used in personal care and cosmetic preservation. It appears in shampoos and leave-on scalp products to support formula stability and maintain a cleaner-feeling scalp environment.
Like this ingredient?
Our take
Is Piroctone Olamine a Good Ingredient?
It's rated Good on the strength of well-supported anti-yeast and antibacterial activity, which makes it effective for scalp care and as a preservative booster, with generally good tolerability in cosmetic use.
What it does
Skin Benefits
Supports visible reduction of scalp flaking when used in rinse-off or leave-on scalp care. Also limits product spoilage by inhibiting microbial growth.
Where you'll find it
Uses in Skincare & Cosmetics
Used in anti-dandruff shampoos, scalp tonics, leave-on scalp treatments, and preservative systems as a booster.
Before you use it
Safety
Typically well tolerated, though mild scalp or skin irritation is possible for some users. Avoid contact with eyes and discontinue use if persistent redness or itching occurs.
Products with Piroctone Olamine
