Ingredient Encyclopedia

Welcome to the Ingredient Encyclopedia

Discover what’s inside your skincare — from retinol to aloe vera — with clear guides on benefits, uses, and safety.

Ingredient Encyclopedia

Azelaic Acid – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Azelaic acid is a gentle yet effective multitasker that helps calm redness, manage breakouts, and even skin tone. It is well-tolerated by most skin types, including sensitive and rosacea-prone skin. This guide explains what azelaic acid does, who it suits, how to use it safely, and potential side effects.