How much polybutene do you need (or want) in a lip formulation? It’s super sticky, but also adds gorgeous richness and cushion to our formulations—so how much is just right? Let’s find out with some hands-on ratio experiments!

How much polybutene do you need (or want) in a lip formulation? It’s super sticky, but also adds gorgeous richness and cushion to our formulations—so how much is just right? Let’s find out with some hands-on ratio experiments!
