RETINOL ANSWERS: Does Retinol Thin the Skin? Difference between retinol and tretinoin?

Today, we answer some of the internet's most asked retinol questions! #kiehlspartner Shoutout to @Kiehl's @Kiehls @KiehlsNYC for sponsoring this video and giving us another opportunity to talk about one of our favorite ingredients! Kiehl's Fast Release Wrinkle-Reducing 0.3% Retinol Night Serum: https://bit.ly/3K5g3rR 0:00 Intro 1:40 Difference Between Retinol and Tretinoin? 2:42 What is Retinol Used For? 5:06 How to Start a Retinol? 6:36 Kiehl's New Retinol Serum 9:50 Does Retinol Thin Your Skin? 11:40 Can You Wax Your Eyebrows While Using Retinol? 12:45 How Long Does it Take to See Benefits From Retinol? Disclaimer: This video is not intended to provide diagnosis, treatment, or medical advice. Content provided in this video is for educational purposes only. Please consult with a physician regarding any health-related diagnosis or treatment.