Bamboo-capped Brown Glass Bottle with Oil Filter Inner Stopper
Featuring a highly transparent brown glass bottle, this product offers excellent light protection, making it ideal for storing photosensitive essential oils and skincare formulas. The natural bamboo cap boasts a delicate texture, conveying a brand image that blends environmental friendliness, naturalness, and high-end quality. An internal oil filter effectively controls oil flow, preventing drips and waste, thus enhancing safety and user experience. The overall structure provides excellent sealing, while its simple and elegant appearance combines practicality with the visual appeal of high-end cosmetic glass packaging.
1. Sizes: 5ml, 10ml, 15ml, 20ml, 30ml, 50ml, 100ml
2. Color: Amber (brown)
3. Features: Bamboo cap + oil filter stopper
4. Material: Bamboo cap, glass bottle
The Bamboo-capped Brown Glass Bottle with Oil Filter Inner Stopper is available in various standard sizes and is suitable for essential oils, facial oils, and functional skincare formulas.
The bottle is made of high-quality brown glass, offering excellent light protection. The uniform thickness of the brown glass effectively reduces the impact of light on active ingredients. The smooth-smooth, standard threaded cap balances durability and filling efficiency, perfectly matching the bamboo cap and inner stopper. The cap is made of natural bamboo, dried and treated to prevent mold growth, resulting in a natural texture and a smooth feel. The inner oil filter stopper is made of food-grade or cosmetic-grade plastic, ensuring safety and stability for long-term contact with essential oils and skincare oils.
During production, the glass bottles undergo high-temperature molding and annealing processes to ensure structural stability and prevent breakage. Subsequent precision finishing and automated inspection of the bottle neck ensure accurate assembly with the inner stopper and bamboo cap. The bamboo cap is CNC machined, then surface-polished and coated with a protective coating, giving it both a natural appearance and durability. The oil filter inner stopper is precision-injected to ensure smooth and leak-proof liquid flow. The entire assembly process is completed in a clean environment, meeting cosmetic packaging production standards.
The quality inspection process includes bottle appearance inspection, capacity deviation testing, heat shock resistance testing, and sealing performance testing to ensure the safety and reliability of the glass bottles during transportation and use. Bamboo and wooden caps undergo size matching and crack resistance testing, while inner stoppers are subject to random checks on oil flow and sealing performance. The overall finished product meets the safety and stability requirements for cosmetic glass packaging.
In terms of usage scenarios, this product is widely used in essential oils, aromatherapy products, plant oil essences, scalp care oils, and high-end skincare oils. The light-blocking properties of the dark brown glass, combined with the controllable flow design of the oil filter inner stopper, protect the stability of the formula while enhancing the professional feel of daily use.
Products are typically packaged individually with inner trays or pouches to reduce damage caused by collisions during transportation. The outer boxes are clearly labeled with batch specifications and quantities, supporting fast container loading and shipping for large orders, ensuring neat packaging and stable delivery schedules to meet the delivery needs of brands and buyers.
Regarding after-sales service, we offer packaging structure consultation, customized sampling support, and bulk order follow-up services. If quality issues arise during receipt or use, replacements or reissues can be provided according to mutual agreement, ensuring a smooth purchasing experience for customers. Flexible payment methods are available, supporting common international trade payment terms, facilitating long-term and stable cooperation between brand clients and wholesale buyers.
