50ml HDPE Screw Cap Bottle

Description

50ml HDPE Screw Cap Bottle with 20/410 Neck

The 50ml HDPE Screw Cap Bottle is a compact plastic packaging solution designed for personal care, skincare, hair care, beauty and other compatible products. Manufactured from HDPE (high-density polyethylene) plastic, the bottle features a classic Cosmo Round shape, a 20/410 neck finish and a choice of smooth screw cap or ribbed screw cap.

With a nominal capacity of 50ml / approximately 1.7 fl oz, this small HDPE bottle is suitable for brands looking for compact packaging for retail products, sample-size products, specialty formulations and other small-volume applications. Standard bottle colors include white and black, while custom colors can be discussed for suitable B2B packaging projects.

UNALILIA PACKAGING supplies 50ml screw cap bottles for wholesale, bulk, OEM and ODM packaging requirements. Bottle colors, cap styles, printing and labeling can be customized according to project requirements.

50ml Screw Cap Bottle Specifications

• Product Type: Screw Cap Bottle / Plastic Bottle
• Capacity: 50ml / approximately 1.7 fl oz
• Material: HDPE (High-Density Polyethylene)
• Shape: Cosmo Round
• Neck Finish: 20/410
• Closure Options: Smooth Screw Cap / Ribbed Screw Cap
• Standard Colors: White, Black
• Custom Colors: Available upon request
• Applications: Personal Care, Skincare, Hair Care, Beauty and Other Compatible Products
• Supply Type: Wholesale / Bulk / OEM & ODM

The combination of a 50ml HDPE Cosmo Round bottle and 20/410 screw cap provides a simple and versatile packaging format for B2B product development. Final packaging suitability should be evaluated with the actual formulation, bottle and selected closure before commercial production.

50ml / 1.7 oz Small HDPE Bottle

This bottle has a nominal capacity of 50ml, approximately 1.69 US fl oz, commonly described as approximately 1.7 oz. Its compact size makes it a useful packaging option for products that require a smaller fill quantity.

Compared with larger 150ml, 250ml or 500ml bottles, the 50ml format can be considered for specialty products, compact retail formats, product ranges with smaller recommended usage quantities and selected sample or trial-size packaging projects.

Providing both milliliter and fluid-ounce specifications also makes the product easier to identify for international buyers. Metric capacity is widely used in markets such as Australia, Singapore and Japan, while U.S. buyers may search for terms such as 1.7 oz plastic bottle or 2 oz plastic bottle when researching packaging in this general size range.

20/410 Screw Cap Bottle

The bottle features a 20/410 neck finish, an important specification for B2B buyers sourcing bottles and closures. The defined neck finish helps buyers identify suitable closure options when developing a complete packaging system.

This bottle can be paired with a compatible 20/410 screw cap. Both smooth and ribbed cap styles are available, allowing brands to select a closure appearance that better matches the intended product design.

Although the bottle and cap may share a nominal 20/410 specification, the complete packaging combination should still be evaluated before mass production. Actual fit, sealing performance and formulation compatibility depend on the specific bottle, cap, liner or sealing configuration where applicable, and the intended product.

Smooth Screw Cap and Ribbed Screw Cap Options

Two closure styles are available for this 50ml HDPE bottle: a smooth screw cap and a ribbed screw cap.

The smooth screw cap provides a clean exterior surface that works well with simple and minimalist packaging concepts. The ribbed screw cap features vertical ribs around the exterior, creating a visibly different closure design and providing a practical gripping surface during opening and closing.

Brands can choose the cap style according to their packaging appearance and product requirements. Cap colors can also be coordinated with white, black or custom-colored bottles according to the final packaging concept.

HDPE Plastic Bottle Construction

The 50ml screw cap bottle is manufactured from HDPE plastic, a material widely used for packaging across personal care, beauty, hair care and other product categories.

HDPE provides a practical, lightweight packaging format and can be produced in different colors. White creates a clean and versatile appearance, while black can support minimalist, professional or premium-inspired branding. Custom bottle colors can also be discussed for suitable commercial projects.

Different formulations can interact differently with packaging materials. Customers should therefore evaluate the actual formulation with the HDPE bottle and selected screw cap before commercial filling and bulk production.

Classic Cosmo Round Bottle Shape

This small HDPE bottle features a classic Cosmo Round shape. The cylindrical profile provides a simple packaging appearance that can work across a wide variety of product categories and branding styles.

The bottle body provides space for labels, logos, product information and other required graphics. Brands can create different finished appearances through bottle color, closure style, direct printing or custom labels.

The Cosmo Round profile also makes this 50ml bottle suitable for inclusion in a coordinated packaging family alongside larger Cosmo Round bottles using different capacities and dispensing closures.

Applications for 50ml Screw Cap Bottles

The 50ml HDPE screw cap bottle can be considered for a variety of compatible products, including:

• Personal care products
• Skincare products
• Hair care products
• Beauty products
• Salon products
• Specialty formulations
• Compact retail products
• Sample and trial-size packaging projects
• Other compatible liquid or semi-liquid products

The appropriate application depends on the actual formulation, viscosity, dispensing method and closure requirements. Packaging compatibility should be confirmed through testing before commercial production.

Small Plastic Bottle for Personal Care and Beauty Packaging

The compact 50ml / 1.7 oz bottle can be useful for personal care and beauty brands developing smaller product formats. The simple screw cap configuration provides a straightforward closure system for compatible formulations.

Brands can use the same bottle shape while changing bottle colors, cap styles, printing or labels to differentiate products within a collection. The 20/410 neck specification also provides a clearly defined closure interface for packaging development.

White, Black and Custom Color Bottles

The 50ml HDPE bottle is available in white and black as standard colors. White provides a clean base for a wide range of label and printing designs, while black can support modern and professional packaging concepts.

For brands requiring a more distinctive identity, custom bottle colors can also be discussed according to project requirements. Bottle and screw cap colors can be matched or contrasted depending on the desired finished appearance.

Customers requiring custom colors should provide their preferred color reference, order quantity and other project requirements when requesting a quotation.

Custom Printed 50ml HDPE Bottles

For brands developing customized packaging, custom printing can be evaluated for suitable 50ml HDPE bottle projects. Printed decoration can be used to display brand names, logos and other visual elements directly on the bottle.

A custom printed plastic bottle can help create a more integrated brand presentation without relying exclusively on a separate product label. Available decoration options depend on the bottle design, artwork, required colors, quantity and other project specifications.

Customers interested in custom printing should provide artwork and project details so suitable options can be evaluated.

Custom Label 50ml Plastic Bottles

Labels provide another flexible branding solution for the 50ml screw cap bottle. A custom label can display the product name, logo, directions, ingredients, barcode and other required product information.

For private-label and custom packaging projects, the Cosmo Round bottle provides a straightforward surface for compatible label applications. Label dimensions, materials and artwork should be selected according to the actual bottle dimensions