30ML transparent step square liquid foundation bottle （RY-256F）

30ml capacity bottle with a vertical, sleek and neat structure and a square bottom, equipped with a lotion pump (pump head inner liner, button made of PP; collar made of ABS; gasket and straw made of PE; outer cap made of ABS, inner liner made of PP). This bottle can be used as a container for thick serums, liquid foundations and other similar products.

The vertical design of the bottle not only ensures a concise and modern appearance but also facilitates storage and placement, saving space on dressing tables or shelves. The square bottom enhances the bottle’s stability, preventing it from tipping over easily during use or transportation. The carefully selected materials for each component of the lotion pump guarantee its durability and tightness: PP (polypropylene) is used for the pump head inner liner and button due to its excellent chemical resistance and mechanical strength, making it suitable for contact with cosmetic products; ABS (acrylonitrile butadiene styrene) is adopted for the collar and outer cap for its high impact resistance and rigidity, ensuring the pump’s structural integrity; PE (polyethylene) is chosen for the gasket and straw because of its good flexibility and barrier properties, effectively preventing product leakage and maintaining the freshness of the contents.

With its rational structure, high-quality material selection and practical pump design, this 30ml bottle is particularly suitable for packaging thick-textured cosmetic products such as concentrated serums and liquid foundations, which require precise dosage control and sealed storage. It not only meets the functional needs of product packaging but also conforms to the aesthetic demands of modern consumers for simple and elegant cosmetic containers.