40ml Serum Bottle（JH-33Y）
This 40ml square cosmetic bottle features a modern geometric square silhouette with a textured grid base, delivering a minimalist yet sophisticated packaging aesthetic for high-end personal care products. Its structured square shape boasts neat, sharp lines and a premium three-dimensional visual effect, differentiating it from ordinary round bottles on the market. The specially designed grid bottom effectively strengthens overall placement stability, preventing sliding and tipping during daily use and storage, which greatly protects high-value internal liquids from unnecessary leakage and waste. Featuring a moderate 40ml capacity, the bottle offers ideal portable storage volume, perfectly suited for daily skincare routines, travel carry-on and business trips, fully catering to the refined usage demands of concentrated essence and essential oil products.
The bottle is professionally matched with a high-grade alumina dropper, which significantly upgrades the overall packaging texture and commercial grade. The dropper adopts a premium composite material configuration, consisting of safe PP inner lining and durable alumina middle bundle. The food-grade PP inner lining features excellent chemical stability and wide formula compatibility, ensuring no chemical reaction with oil-based ingredients and completely preserving the purity and activity of skincare contents. The upgraded alumina middle bundle delivers outstanding metallic texture, abrasion resistance and structural firmness, far exceeding ordinary plastic accessories in durability and visual sophistication.
Equipped with a precise pressing and dripping structure, this dropper enables accurate drop-by-drop liquid output, allowing users to control dosage quantitatively and avoid excessive extrusion, dripping or product waste. The tightly fitted accessory structure provides reliable sealing performance, effectively isolating external air, preventing liquid oxidation and ingredient volatilization during long-term storage. Exquisite in shape and stable in performance, the whole bottle perfectly integrates elegant appearance design and practical functional advantages, meeting the high-standard packaging requirements of premium personal care products.
In terms of customized production, the electroplated plastic cap and special-color plastic cap both follow a minimum order quantity of 50,000 pieces, suitable for brand mass customization and batch production. Versatile and professional, this 40ml square bottle is highly applicable for packaging skincare essences, hair care essential oils and various high-quality oil-based care products. It serves as an ideal cost-effective and high-grade packaging solution for modern beauty and personal care brands.
