These refillable paper tubes serve as a sustainable housing solution for cosmetic balms. Constructed from high-density Kraft paper with an oil-resistant inner lining, they provide a light-shielding environment that helps maintain the stability of UV-sensitive botanical oils. The push-up mechanism requires a professional-grade, firm formulation of waxes and butters to ensure a leak-proof seal and structural integrity.
Proper formulation at specific temperatures (45°C–50°C) is required during the filling process to prevent seepage through the push-disk. These tubes offer a plastic-free alternative for maintaining a customized skincare or fragrance routine, though they should be stored away from high-humidity environments to maintain the condition of the paper fibers.
