40ml Serum Bottle（JH-33G）
This premium 40ml cosmetic bottle adopts a sleek modern square shape with a textured grid base, presenting a minimalist and high-end packaging style for personal care products. Different from conventional round bottles, its structured square silhouette features neat and smooth lines, creating a superior three-dimensional visual effect and unique shelf display appeal. The practical grid base effectively enhances the bottle’s standing stability, preventing sliding and tipping during daily placement and use, which effectively avoids liquid leakage and product waste. With a moderate 40ml capacity, this bottle achieves an optimal balance of portability and practicality, perfectly suitable for daily household use, business trips and travel carry-on, fully meeting the packaging demands of concentrated skincare and hair care products.
Matched with the exquisite bottle body is a high-performance PETG dropper, a lightweight and high-transparency accessory that greatly upgrades the overall packaging texture. PETG material features outstanding clarity, excellent toughness and strong corrosion resistance, with great compatibility with various oil-based formulas such as essences and essential oils. It is free from chemical precipitation and deterioration, effectively protecting the activity and purity of internal skincare ingredients. Compared with ordinary plastic droppers, the PETG dropper boasts better surface gloss, stronger anti-scratch performance and more stable structural quality, realizing a perfect combination of beautiful appearance and durable performance.
Designed for precise dosage control, the professional dropper structure enables uniform and accurate drop-by-drop liquid output, allowing users to take quantitative products as needed and effectively reduce unnecessary waste. The tightly fitted assembly structure provides excellent sealing performance, which can well isolate external air, prevent liquid volatilization and oxidative deterioration during long-term storage, and extend the shelf life of care products. The compact and exquisite overall shape is simple yet sophisticated, integrating ergonomic usability and fashionable aesthetic design.
In terms of customized production, the minimum order quantity for electroplated plastic caps and special-color plastic caps is both 50,000 pieces, supporting stable mass batch customization for brands. Tailored for high-value concentrated care products, this 40ml square grid base bottle is widely applicable to skincare essences, hair care essential oils and other oil-based care products. With reliable material safety, precise functional performance and versatile customized options, it is a high-quality and cost-effective packaging solution for modern personal care brands.
