How to Solve Oil Sticking Issues in Custom Lip Balm Paper Tubes
As more beauty brands and product developers seek sustainable solutions, the custom lip balm paper tube has become a star choice. Eco-friendly, biodegradable, and beautifully minimal, it fits today’s conscious consumer demands. However, some brands have encountered an annoying technical issue — oil sticking or residue adhesion inside the paper tube’s inner wall after filling the balm. […]