50ml Serum Bottle（JH-189Y）
This 50ml flat square cosmetic bottle is a modern and ergonomically designed packaging container specially developed for high-end skincare essences, pure plant essential oils and various concentrated liquid skincare products. Different from traditional round bottles, its unique flat square bottle shape delivers a stylish, sophisticated and three-dimensional visual effect, breaking the monotonous conventional packaging style. The optimized bottle body size offers a comfortable grip experience, easy daily holding, liquid taking and carrying, while ensuring stable vertical placement, which greatly improves the overall practicability and grade of the product packaging.
This bottle is equipped with a high-quality aluminum oxide press dropper system with rigorous and reliable material configuration. It adopts premium aluminum oxide middle collar with delicate metallic texture, wear resistance and strong oxidation resistance, effectively upgrading the product’s high-end positioning. The built-in PP inner liner features safe and stable chemical properties, which is non-toxic and harmless, and will not chemically react with skincare active ingredients. Matched with trapezoidal NBR rubber cap and 20# PE guide plug, the whole assembly achieves excellent tightness and sealing performance.
The professional matching structure can effectively isolate external air and dust, prevent internal liquid volatilization, oxidation and deterioration, and long-term maintain the activity and purity of essence and essential oil ingredients. The press-type dropper design realizes quantitative and accurate liquid extraction, effectively avoids product waste, and provides users with hygienic, convenient and labor-saving use experience.
In terms of customized services, this product supports personalized color customization for rubber caps and electroplating treatment. The minimum order quantity is 50,000 pieces for both electroplated rubber caps and special color rubber caps, meeting the bulk procurement and brand customization needs of formal beauty enterprises. Combining trendy appearance, safe materials and practical functions, this 50ml flat square bottle is an ideal high-quality packaging solution for commercial skincare branding and batch sales.
