The Blog

Caroline Hirons’ expert advice, product reviews and original blog posts — all in one curated archive. 

Welcome to the archive: Caroline Hirons’ unique library of original blog content, product deep dives, expert recommendations and science-first facts. Sharing her unique perspectives and extensive expertise on products, brands and the fundamentals of skincare, this is your destination for honest, educational content from The Most Powerful Woman in Beauty.

Meet The Strong Acid: Our Advanced Liquid Exfoliant

Meet The Strong Acid: Our Advanced Liquid Exfoliant

  Introducing The Strong Acid — the strongest liquid exfoliant in our Exfolitone™ category. Read on to learn more about Caroline Hirons’ go-to acid. 

19/05/2026