The customization options for the collar and dropper bulb in O.Berk’s dropper assembly packages are extensive, allowing for a truly personalized touch to your product packaging.

Dropper Bulb Customization

The dropper bulb is a crucial aspect of the dropper assembly and is also available in various customization options:

• Material Options: Choose natural rubber (NR), nitrile butadiene rubber (NBR), or silicone. Each material has unique properties that make it ideal for different applications.
  • Natural Rubber (NR): Sourced from plant sap, NR is supple and eco-friendly. Commonly used in rubber bands and latex gloves, it can degrade with hydrocarbons but can be enhanced, making it suitable for personal care products.
  • Nitrile Butadiene Rubber (NBR): A synthetic rubber known for its durability and high resistance to solvents and oils. Ideal for products like petroleum jelly, sun-tan oil, and topical creams in beauty markets. Despite being synthetic, NBR is recyclable and reduces dependency on natural resources.
  • Silicone: Silicone bulbs offer excellent flexibility, durability, and chemical resistance. Ideal for high-purity and stable products, silicone bulbs can be custom-colored with a shiny, glossy finish to enhance the package's appearance.

• Custom Designs: Dropper bulbs can be fashioned in various custom designs to fit your brand’s aesthetic:
  • Standard Round Bulb: A classic design with a slight flare towards the base.
  • Straight-Sided Bulbs: For a cleaner, more streamlined look.
  • Bold Round Bulbs: Achieve a unique aesthetic that stands out on shelves or e-commerce catalogs while maintaining a compelling product draw from the pipette.
  • Custom Shapes and Designs: Dropper bulbs can be created in various unique shapes and designs, as depicted in the attached image, to provide a distinctive and personalized look.

Collar Customization

The collar of the dropper assembly can be tailored to your preferences with a finishes:

• Smooth Sides: For a sleek, modern look.
• Rib Sides: Provides extra grip and a distinctive texture.
• Intermittent Ribs: A unique pattern offering a standout design.
• Matte Finishes: Adds a sophisticated, non-glossy appearance.
• Metal Overshells: For a luxurious touch, available in various metallic finishes.
• Water Transfer Printing: Capable of achieving highly unique and intricate designs such as wood grain.

Market Applications

The materials used for the collar and dropper bulb significantly impact the functionality and compatibility of the packaging, depending on which product is contained.

• Beauty & Personal Care: NR, NBR, and silicone are ideal for various beauty products. NR with carbon black suits oils and aromatherapy. NBR resists oils, perfect for creams and fragrances. Silicone offers chemical resistance and stability for high-purity products.
• Neutraceutical and Natural-Based Products:NR, NBR, and silicone are perfect for nutraceutical packaging. NR is eco-friendly, NBR resists oils and chemicals, and silicone offers durability and stability. These materials ensure product integrity and safety.

All three materials are applicable for personal care products, neutraceutical, and natural ingredient-based products, depending on the desired properties and environmental considerations.

O.Berk’s customizable dropper assemblies help create packaging that stands out and meets your product’s needs. We can help you select the right materials, finishes, and designs for functional and visually appealing packaging.

Complete Packaging Solutions

O.Berk offers fully custom packaging options from the same factory, reducing logistic costs and ensuring complete quality control. This includes customizable dropper bulbs, collars, and glass bottles for a seamless, high-quality solution. Choose a fully custom look with minimal extra shipping costs, or pair a stock bottle with a custom dropper bulb to maintain a unique appearance while cutting expenses.

Contact O.Berk's packaging professionals and help elevate your new project or existing product line today - how can we help?