Electroplated Leak-proof Customizable Dropper Cap for Essential Oil and Skincare Bottles

Specifications
Productname: Bottle Caps & Closures
Type: Screw Caps, Snap-on Caps, Flip-top Caps, Corks
Color: Customizable (e.g., White, Black, Red, Blue)
Printing: Custom Logo Printing, Embossing, Debossing
Material: Plastic, Metal, Aluminum, Glass
Sealing Type: Tamper-evident, Child-resistant, Standard Seal
Recyclability: Recyclable Materials Available
Compatibility: Compatible With Glass And Plastic Bottles
Compliance: FDA Approved, BPA Free, Food Grade
High Light:

Electroplated Leak-proof Dropper Cap

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Customizable Dropper Cap

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Essential Oil Dropper Cap

Basic Properties
Place of Origin: China Brand Name: CY Glass
Trading Properties
Minimum Order Quantity: 10000 Payment Terms: T/T,L/C
Supply Ability: 375ml and below: 200,000 Pcs/ Day / Production Line; 500ml, 750ml: 150,000 Pcs/ Day / Production Line; 1000ml and above: 100,000 Pcs/ Day / Production Line.
Product Description
Custom Rubber Plastic Glass Dropper Cap 18/410 Electroplated for Essential Oil
Product Overview

Premium electroplated screw dropper caps engineered for wholesale essential oil and skincare packaging. This three-piece assembly features a flexible rubber bulb, durable plastic screw cap with high-end electroplating finish, and high-precision glass pipette.

Designed to ensure leak-proof seals and precise dosage control, it combines functional chemical stability with unique aesthetics, making it the perfect closure for premium beauty and wellness brands.

Custom electroplated dropper cap assembly showing rubber bulb, plastic cap, and glass pipette
Technical Specifications
Feature Specification
Finish Type Screw Top
Neck Finish 18/410, 20/410, 24/415, 28/400 (Standard international export finishes)
Diameter Options 18mm, 20mm, 24mm, 28mm, and other custom sizes
Material Composition Rubber Bulb: Silicone/NBR - Chemically inert, excellent flexibility, anti-aging
Plastic Cap: PP/PET - Lightweight, high mechanical strength, corrosion-resistant
Pipette: Borosilicate Glass - Exceptional clarity, highly stable chemical resistance
Key Features Precise drop-by-drop dosage control, airtight sealing, leak-proof design. Child-Resistant (CRC) and Tamper-Evident options available
Customization Options Rubber Bulb: Customizable to any Pantone color
Plastic Collar: Custom metallic plating or solid injection colors
Logo/Printing: Hot stamping on cap collar, graduation/measurement line printing on glass pipette
Applications Cosmetics, Skincare, Aromatherapy, Pharmaceuticals, Chemicals, Daily Chemical Products
Packing Export-safe master cartons with PE inner liners, stacked on ISPM-15 compliant plastic/wooden pallets
Close-up view of dropper cap components showing material quality and finish
Industry Applications
  • Cosmetics & High-End Skincare Brands: Perfect for luxury anti-aging serums, facial oils, liquid foundations, and whitening essences looking for premium shelf presence
  • OEM/ODM Contract Manufacturers: Providing stable, bulk-supply packaging solutions that adapt seamlessly to automatic and semi-automatic liquid filling lines
  • Essential Oil Distilleries & Aromatherapy Wholesalers: Ideal for bulk packers and brands of pure essential oils, carrier oils, and custom aromatherapy blends requiring airtight, volatile-resistant seals
  • Pharmaceutical & Nutraceutical Laboratories: Ensuring precise, reliable dosage measurement for herbal extracts, medicinal tinctures, liquid supplements, and laboratory reagents
Dropper cap in use with various cosmetic and pharmaceutical products
Precautions & Guidelines

To ensure smooth production and quality, B2B clients should review these guidelines before bulk orders:

  • Compatibility Testing: Some essential oils (e.g., tea tree, citrus, eucalyptus) may degrade rubber over time. Request samples for formula compatibility testing
  • Pipette Length: Glass pipettes must match bottle height (2-3mm clearance from bottom). Provide drawings or send samples for custom sizing
  • Coating Care: Electroplated finishes (gold/silver) resist acids/bases but avoid prolonged chemical contact and overflow during filling to maintain luster