Ingredient

Arginine

An amino acid that hydrates skin while supporting collagen production and wound healing.

Arginine is a semi-essential amino acid that plays multiple roles in skincare. It functions as a humectant, helps restore the skin barrier, supports collagen synthesis, and has been shown to improve skin elasticity and hydration.

Also known as

L-ArginineArginine HCl2-Amino-5-guanidinopentanoic acid

Categories

humectantamino acidskin-identical ingredient

Comedogenic score: 0/5

Pore Clogging

Low concern

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

Fungal Acne

Low concern

Arginine is considered safe for fungal-acne-prone skin.

Pregnancy

Low concern

Arginine is generally considered safe during pregnancy.

Irritation

Low concern

Arginine has a low irritation potential and is well tolerated by most skin types.

Common Questions

What is Arginine used for?
An amino acid that hydrates skin while supporting collagen production and wound healing.
Can Arginine clog pores?
Arginine has a low comedogenic rating and is unlikely to clog pores.
Is Arginine fungal acne safe?
Arginine is considered safe for fungal-acne-prone skin.
Is Arginine commonly irritating?
Arginine has a low irritation potential and is well tolerated by most skin types.

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