How to Use Pentylene Glycol

by | Jul 11, 2025

This is a super versatile, multi-functional ingredient that’s worth adding to your formulation pantry if you can get your hands on it. It is a great humectant that also boosts preservative performance—and does more than that, too!

Learn How to Use Pentylene Glycol

Keep reading on Patreon

How to Use Pentylene Glycol is a Patron-exclusive post that lives on Patreon. If you're already a Patron, click below to view this post on Patreon. Otherwise, please become a patron to unlock it!

Formulations by Category

Check out my book!

Make it Up: The Essential Guide to DIY Makeup and Skin Care is now available at booksellers all over the world!