100g Tubes, due to their moderate capacity, are widely used for products requiring frequent dispensing, such as facial cleansers, sunscreens, and body lotions.
The screw-on cap design achieves a seal through a threaded structure, making it more wear-resistant than a flip-top and suitable for long-term use.
It should be noted that while tubes offer better barrier properties than pure plastic packaging, prolonged exposure to high temperatures should still be avoided to prevent a chemical reaction between the aluminum layer and the contents.
For products containing active ingredients (such as Vitamin C and retinol), it is recommended to choose tubes with a light-blocking coating to extend shelf life.
