30ml Serum Bottle（JH-109Z）
This 30ml cosmetic packaging bottle features a classic slim straight round shape with a clean and streamlined silhouette, presenting a minimalist and versatile aesthetic that fits mainstream high-end skincare packaging styles. The slender vertical bottle body delivers an elegant and delicate visual effect, with a moderate 30ml capacity that balances portable use and long-term service volume. It is widely applicable for packaging essences, pure essential oils and various functional skincare liquids, ideal for commercial retail, beauty salon distribution and daily personal skincare storage, covering multiple mainstream market application scenarios.
Unified standardized production requirements are adopted for supporting rubber cap accessories to guarantee stable product quality. The minimum order quantity for conventional electroplating rubber caps is 50,000 pieces, and the minimum order quantity for custom special-color rubber caps is also set at 50,000 pieces. This unified mass production standard supports standardized industrial production, effectively ensuring consistent color, stable sealing performance and uniform batch quality, and can fully meet the bulk procurement and personalized customization needs of cosmetic brands and processing manufacturers.
The bottle is equipped with a practical full-plastic needle-type press dropper and a matched 20# PE guide plug, with complete and rigorous accessory configuration. The overall dropper structure consists of high-quality ABS press button and middle collar, elastic NBR rubber cap, safe PP inner lining and 7mm low-borosilicate round-head glass tube. All components are precisely matched and tightly assembled, realizing a stable connection with the bottle mouth and avoiding loosening or liquid leakage during long-term use.
The low-borosilicate glass bottle body offers excellent chemical stability, high light transmittance and corrosion resistance, which will not produce chemical reactions with active ingredients in essences and essential oils, effectively protecting the activity and purity of internal liquids. The needle-type press design enables precise quantitative liquid output, making the taking of skincare liquids more accurate and convenient. With classic and versatile appearance, safe and eco-friendly materials and user-friendly functional design, this 30ml slim bottle serves as a reliable and cost-effective packaging solution for various skincare liquid products.
