30ml Serum Bottle(JH-21Y)

This premium 30ml cosmetic glass bottle features an elegant streamlined body with a smooth arc-shaped bottom, replacing conventional flat-bottom structures to deliver a softer, more delicate and premium visual texture. The rounded arc base creates a full and three-dimensional bottle silhouette with a stable placement effect, presenting a minimalist and high-end aesthetic that fits modern skincare packaging trends. The uniform and smooth bottle surface offers excellent process compatibility, supporting diversified customized finishing techniques such as frosting, high-gloss polishing, screen printing, hot stamping, electroplating and color coating. It allows brands to realize personalized packaging designs, effectively enhancing product differentiation and overall market competitiveness for essence and essential oil products.
This bottle is equipped with a high-grade alumite dropper assembly with professional and standardized accessory configurations, including a wear-resistant PP inner lining, premium alumite middle collar and trapezoidal NBR rubber cap. All accessories adopt cosmetic-grade safe materials with stable chemical properties, excellent toughness and corrosion resistance. The customized trapezoidal NBR rubber cap features a better fitting degree than ordinary rubber caps, achieving tight sealing and effective isolation from external air and dust. The matched PP inner lining strengthens the structural stability of the dropper, preventing loosening and liquid leakage, while the high-quality alumite middle collar upgrades the overall texture and durability of the bottle cap, balancing exquisite appearance and practical performance perfectly.
In terms of customized production, this product has unified mass customization standards. The minimum order quantity for electroplated rubber caps and special-colored rubber caps is both 50,000 pieces, catering to large-batch brand ordering and industrial production needs. With a moderate 30ml portable capacity, the bottle is compact, lightweight and widely applicable. It is specially designed for holding facial essences, plant essential oils and various concentrated skincare liquids, capable of protecting the activity of delicate cosmetic ingredients. Combining classic arc-bottom design, high-quality alumite accessories, reliable sealing performance and flexible customization, this bottle is a versatile and high-cost-performance packaging solution for mid-to-high-end skincare brands.