Ingredient

Propylene Glycol

Humectant and penetration enhancer. Effective moisturizer but can cause irritation in sensitive individuals.

A small humectant molecule that attracts water into the skin and helps dissolve other ingredients. It enhances penetration of actives but may cause stinging on compromised or very dry skin at higher concentrations.

Also known as

PG1,2-PropanediolPropane-1,2-diolMethyl glycol1,2-Dihydroxypropane

Categories

humectantsolventpenetration enhancer

Comedogenic score: 0/5

Pore Clogging

Low concern

Propylene Glycol has a low comedogenic rating and is unlikely to clog pores.

Fungal Acne

Low concern

Propylene Glycol is considered safe for fungal-acne-prone skin.

Pregnancy

Low concern

Propylene Glycol is generally considered safe during pregnancy.

Irritation

Some caution

Propylene Glycol may cause irritation in sensitive skin types. Reason: penetration enhancer that can increase transepidermal water loss and cause stinging in sensitive skin.

Common Questions

What is Propylene Glycol used for?
Humectant and penetration enhancer. Effective moisturizer but can cause irritation in sensitive individuals.
Can Propylene Glycol clog pores?
Propylene Glycol has a low comedogenic rating and is unlikely to clog pores.
Is Propylene Glycol fungal acne safe?
Propylene Glycol is considered safe for fungal-acne-prone skin.
Is Propylene Glycol commonly irritating?
Propylene Glycol may cause irritation in sensitive skin types.

Educational purposes only. Always consult a dermatologist for personalised guidance.