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PA185 45ml PP Airless Pump Bottle with Twist-Lock Factory Featured Image
  • PA185 45ml PP Airless Pump Bottle with Twist-Lock Factory
  • PA185 45ml PP Airless Pump Bottle with Twist-Lock Factory
  • PA185 45ml PP Airless Pump Bottle with Twist-Lock Factory
  • PA185 45ml PP Airless Pump Bottle with Twist-Lock Factory

PA185 45ml PP Airless Pump Bottle with Twist-Lock Factory

Short Description:

The PA185 is a 45ml PP airless pump bottle with a twist-lock design that prevents accidental dispensing during storage and shipping. It delivers precise 0.5±0.05ml dosing per pump, making it a reliable choice for skincare serums, creams, and lotions. Available for OEM and bulk orders.


  • Model: PA185
  • Capacity: 45ml (1.52 fl oz)
  • Material: PP (Polypropylene)
  • Pump output: 0.5 ± 0.05ml per actuation
  • Lock mechanism : Twist-lock
  • Customization: Color, logo, surface finish
  • OEM/ODM: Available
  • MOQ: 10,000pcs
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Product Overview

The PA185 Airless Pump Bottle is a 45ml cosmetic packaging solution made entirely from PP (polypropylene). It is built for brands that need clean, consistent dispensing and safe product protection.

The standout feature of the PA185 is its twist-lock mechanism. This locks the pump head in place when not in use. It prevents accidental pumping during transport, display, or storage — a common problem with standard pump bottles that this design solves directly.

Each pump delivers 0.5±0.05ml of product. That level of precision matters for formulas where dosage control is important, such as high-concentration serums or active-ingredient treatments.

The airless system means the product is dispensed from the bottom up. No air enters the bottle after each use. This protects the formula from oxidation and contamination, extending shelf life without needing extra preservatives.

 

 

glass airless bottle
OEM cosmetic bottle glass PP

Key Features & Benefits

Twist-lock design — locks the pump to prevent accidental dispensing during transit or retail display

Precise dosing — 0.5±0.05ml per pump for controlled, consistent output

Airless system — no air contact after each use, protecting sensitive formulas

PP material — lightweight, durable, and compatible with most skincare formulations

Leak-proof construction — secure seal reduces product loss and shipping damage

Clean dispensing — no residue buildup around the pump nozzle

45ml capacity — practical size for full-size retail products and professional use

Smooth pump action — consistent feel from first pump to last

Application Scenarios

The PA185 works across a wide range of cosmetic and skincare product types:

  • Face serums — the airless system keeps active ingredients stable and fresh
  • Moisturizers and creams — precise dosing means no over-dispensing
  • Sunscreen and SPF products — clean pump action with no mess
  • Eye serums and treatment products — controlled output for delicate formulas
  • Foundation and tinted moisturizer — smooth dispensing for fluid makeup
  • Private label skincare lines — clean design supports strong brand presentation
  • Travel retail — secure twist-lock makes it safe for travel-size product collections
  • Professional and spa use — hygienic dispensing for shared-use environments

The 45ml size fits naturally into both mass-market retail and premium skincare lines. Its neutral cylindrical shape works with a wide range of label and printing styles.

 

PA185 size

Why Choose Us

We supply cosmetic packaging to brands, importers, and contract manufacturers across North America, Europe, and Asia. Here's what makes us a reliable B2B partner:

Production experience: Years of experience manufacturing airless pump bottles across multiple categories. We understand what skincare brands need from packaging — not just aesthetics, but function and reliability.

Quality control: Every batch goes through pump function testing, leak testing, and drop testing before shipment. We also offer third-party inspection support for large orders.

Supply chain stability: We maintain stock on standard SKUs and keep raw material buffers to reduce lead time risk. For custom orders, we provide clear production timelines and milestone updates.

Export experience: We handle documentation for major markets including FDA-compliant labeling guidance, EU cosmetic packaging standards, and standard export shipping requirements.

Custom options are available. Reach out to discuss your project requirements.

 

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