Healthy Skinfluence

Polyaminopropyl Biguanide

Polyaminopropyl Biguanide

Also known as: polyaminopropyl-biguanide

POL
3/10
Concern level
Low concern

A broad-spectrum preservative that prevents microbial growth in cosmetic formulations.

Pore-clogging
Non-comedogenic
EWG Score
1/10
Regulatory
No data

Chemical Properties

pH Range
5.00 - 7.00
Typical Concentration
0.10% - 1.00%

Skin Type Compatibility

dry skin5/10
oily skin4/10
sensitive skin3/10
acne prone2/10
mature skin5/10
normal skin4/10

Risks & Warnings

May cause irritation in sensitive individuals; use caution in formulations.

Vegan Cruelty-Free

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