Customized 30ml Gradual Thick Bottom Glass Serum Dropper Bottle
Product Overview
The Customized 30ml Gradual Thick Bottom Glass Serum Bottle from Boyu Packaging is designed for premium skincare and personal care brands seeking elegant, durable, and customizable packaging. Featuring a crystal-clear thick-bottom glass design and precision dropper system, this bottle enhances product presentation while protecting valuable formulations. It is an excellent choice for facial serums, facial oils, essential oils, ampoules, and other high-end cosmetic products.
Product Specifications
| Item | Details |
|---|---|
| Product Name | Gradual Thick Bottom Glass Serum Dropper Bottle |
| Brand | Boyu Packaging / OEM |
| Material | Cosmetic Grade Glass |
| Capacity | 30ml |
| Bottle Shape | Round Thick Bottom Bottle |
| Closure | Glass Dropper |
| MOQ | 10,000 Sets |
| Supply Capacity | 600,000 Sets / Month |
| Bottle Color | Clear, Frosted, Amber, Black or Custom Colors |
| Decoration | Frosting, Spraying, Silk Screen Printing, Hot Stamping, Heat Transfer, Decoration Firing |
| Logo | Customized Logo Available |
| Accessories | Plastic Dropper Components |
| Packing | Carton + Insert Card + Poly Bag |
| Delivery Time | 20–25 Days |
Product Features
Elegant Thick Bottom Design
The gradual thick-bottom structure creates a premium visual effect while improving bottle stability and perceived value.
Benefits
- Luxury appearance
- Better shelf presentation
- Stable standing position
- Premium hand feel
- Suitable for high-end skincare brands
Precision Glass Dropper
The dropper allows controlled dispensing of concentrated skincare formulas.
Advantages:
- Accurate dosage
- Less product waste
- Hygienic application
- Easy daily use
Ideal for products requiring precise application.
Material Options
Boyu Packaging offers serum bottles in several cosmetic-grade materials.
Glass
Advantages
- Excellent chemical stability
- Premium appearance
- Resistant to essential oils and active ingredients
- Fully recyclable
- Long product shelf life
Limitations
- Heavier than plastic
- Requires protective packaging
Suitable for:
- Facial serum
- Essential oil
- Anti-aging products
- Luxury skincare
PET
Advantages:
- Lightweight
- Cost-effective
- Good transparency
- Strong impact resistance
Suitable for:
- Daily skincare
- Lotion
- Toner
PETG
Advantages:
- Crystal-clear appearance
- Premium visual effect
- Better impact resistance than standard PET
Suitable for:
- High-end cosmetic packaging
PP
Advantages:
- Excellent chemical resistance
- Durable
- Commonly used for pumps and closures
Suitable for:
- Airless packaging
- Cosmetic accessories
Material Comparison
| Material | Advantages | Limitations | Best Applications |
|---|---|---|---|
| Glass | Luxury, chemically stable, recyclable | Heavy, fragile | Serum, facial oil |
| PET | Lightweight, economical | Less premium | Toner, lotion |
| PETG | Premium transparency | Higher cost | Luxury skincare |
| PP | Durable, chemical resistant | Opaque | Pumps and closures |
Capacity & Dimensions
| Item | Reference |
|---|---|
| Capacity | 30ml |
| Diameter | Approx. 35–40mm |
| Height | Approx. 100–115mm |
| Bottle Weight | Approx. 90–120g |
| Wall Thickness | Approx. 3–5mm |
Actual specifications may vary depending on customization.
Customization Services
Bottle Colors
Available in:
- Clear
- Frosted
- Matte
- Amber
- Black
- Green
- Blue
- Custom Pantone Colors
Decoration Options
Supported techniques:
- Silk Screen Printing
- Hot Stamping
- UV Printing
- Frosting
- Color Spraying
- Heat Transfer Printing
- Decoration Firing
Logo Customization
Support includes:
- Single-color logo
- Multi-color printing
- Metallic foil logo
- Brand artwork customization
Applications
Designed for:
- Facial Serum
- Vitamin C Serum
- Hyaluronic Acid Serum
- Retinol Serum
- Essential Oils
- Facial Oils
- Botanical Extracts
- Luxury Skincare
Manufacturing Process
Production process:
- Glass molding
- Annealing
- Thick-bottom polishing
- Surface treatment
- Decoration
- Dropper assembly
- Quality inspection
- Export packaging
Quality Control
Each production batch undergoes:
- Appearance inspection
- Bottle dimension inspection
- Capacity verification
- Weight inspection
- Decoration adhesion testing
- Dropper sealing inspection
- Leakage testing
- Packaging inspection
Leak Prevention
To reduce leakage risks, Boyu Packaging performs:
- Thread compatibility testing
- Dropper torque testing
- Vacuum sealing inspection
- Transportation simulation
- Bottle-dropper matching verification
Proper filling levels and secure cap tightening further improve transport safety.
Factory Introduction
Boyu Packaging specializes in OEM and ODM cosmetic packaging solutions for global beauty brands.
Product range includes:
- Glass serum bottles
- Plastic serum bottles
- Airless bottles
- Dropper bottles
- Lotion bottles
- Cosmetic jars
- Perfume bottles
The company offers complete packaging development from design to shipment.
Safety & Sustainability
This bottle is manufactured with cosmetic-grade glass that is:
- Recyclable
- Reusable
- BPA-free
- Suitable for sensitive skincare formulas
- Designed for long-term product stability
Why Choose Boyu Packaging?
- Professional cosmetic packaging manufacturer
- Existing molds reduce development costs
- Flexible OEM & ODM services
- Multiple decoration options
- Stable quality control system
- Experienced export support
- Reliable lead times
- One-stop packaging solutions
OEM Customization Process
- Submit product requirements or reference artwork
- Select bottle, dropper, and decoration
- Engineering evaluation
- Quotation
- Sample production
- Artwork approval
- Mass production
- Final inspection
- International shipment
Existing molds are available for many designs. New molds are only required for exclusive bottle shapes.
Production & Delivery
| Stage | Lead Time |
|---|---|
| Stock Sample | 3–5 Days |
| Customized Sample | 7–10 Days |
| Mass Production | 20–25 Days |
| New Mold Development | 45–60 Days |
Packaging & Shipping
Standard export packaging:
- Poly bag protection
- Insert card
- Strong export carton
- Pallet packaging for bulk orders
Shipping options:
- Express
- Air Freight
- Sea Freight
- Railway
Export ports:
- Shenzhen
- Guangzhou
Tips for New Buyers
Before placing an order, confirm:
- Formula compatibility
- Bottle capacity
- Decoration requirements
- Dropper style
- Color standard
- Inspection criteria
- Shipping terms
Requesting production samples before bulk manufacturing is highly recommended.
Frequently Asked Questions
What is the MOQ?
The standard MOQ is 10,000 sets.
Can I customize the bottle color?
Yes. Custom colors, frosted finishes, matte coatings, and Pantone matching are available.
Do you provide samples?
Yes. Stock samples are available, and customized samples can be produced after artwork confirmation.
Is a new mold required?
Not necessarily. Existing molds are available for many standard bottle designs, reducing both tooling costs and lead time.
How do you prevent leakage?
Each bottle and dropper combination undergoes sealing, torque, and leakage testing before shipment to ensure reliable performance during transportation.
Can Boyu Packaging support private label projects?
Yes. We provide complete OEM and ODM services, including bottle customization, logo printing, surface decoration, dropper selection, and export-ready packaging for global skincare brands.
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