30ml Serum Bottle(JH-173S)
This 30ml high-end glass bottle features an exquisite unique snow mountain shaped base design, which delivers a lightweight, elegant and three-dimensional visual texture, completely different from ordinary flat-bottom cosmetic bottles. The sleek and minimalist bottle body paired with the layered snow mountain base creates a premium and gentle aesthetic, suitable for modern minimalist and high-end skincare brand positioning. With a practical 30ml capacity, this container is perfectly designed for packing facial essences, plant hydrosols and various concentrated liquid skincare products. It is widely applicable for brand retail, private label customization, gift box packaging and daily storage, meeting diverse commercial packaging demands for beauty products.
This bottle is equipped with a professional 20-thread full-plastic double-layer dropper model LK-DD58 with complete standardized accessory matching. The outer cover is made of high-quality AS/MS material, featuring high transparency, strong hardness and excellent impact resistance, maintaining a crystal and delicate appearance for long-term use. The threaded cap adopts durable PP material with precise thread cutting, ensuring tight fitting, stable assembly and no loosening during long-distance transportation and daily repeated use, effectively avoiding liquid leakage and air infiltration.
The dropper set is matched with premium NBR rubber cap and high-quality low-borosilicate glass tube, cooperating with a standard 20# PE guide plug to form an excellent airtight and leakproof sealing system. The reliable sealing structure can effectively isolate external air, dust and moisture, prevent essences and pure dew from oxidation, volatilization and deterioration, and fully retain the activity of skincare ingredients. The low-borosilicate glass tube owns stable chemical inertness, which will not react with cosmetic ingredients, ensuring safe, clean and hygienic liquid extraction.
In terms of production process, the inner middle collar adopts direct injection color molding process. Electroplating treatment is not recommended for the inner cover, and all surface craftsmanship and decorative processes are suggested to be arranged on the outer cover for better stability and aesthetic effect. Combining exclusive snow mountain base appearance, safe material configuration and practical structural design, this 30ml glass bottle balances beauty and functionality. It is a cost-effective and reliable packaging solution for high-end skincare wholesale and cross-border e-commerce sales.
