30ml Serum Bottle(JH-31Y)

This premium 30ml essence bottle adopts an integrated round shoulder and round bottom design with fully arc-shaped shoulders and bases, completely getting rid of rigid angular lines. The full and smooth curved silhouette delivers a soft, delicate and high-end visual texture, supporting diverse bottle body surface treatments and personalized design customization. It is highly adaptable to various brand styling styles, making it an ideal packaging choice for high-grade skincare products such as facial essences, plant essential oils and various liquid skincare formulations.
The bottle is equipped with a high-performance aluminum oxide dropper assembly with reliable and safe accessory configurations. The complete matching structure includes PP inner lining for excellent leak-proof and sealing performance, wear-resistant and textured aluminum oxide outer shell, 18-tooth NBR rubber cap with strong fit and good chemical stability, and high-quality low-borosilicate round-head glass tube. All accessories feature excellent corrosion resistance and ingredient compatibility, which can effectively isolate air and external impurities, prevent liquid deterioration, and ensure the safe storage and stable activity of essence and essential oil products.
In terms of customized production, clear MOQ standards are formulated for different rubber cap styles. The minimum order quantity for electroplated rubber caps is 50,000 pieces, and the minimum order quantity for customized special-color rubber caps is also 50,000 pieces, suitable for brand mass production and batch packaging procurement. With standardized structural design, exquisite craftsmanship and balanced practicality and aesthetics, this 30ml round shoulder bottle combines reliable sealing performance, precise dripping control and versatile decorative potential. It perfectly meets the market’s demand for refined, durable and customizable cosmetic packaging.