Plastic VS Plastic-FREE Squeeze Tubes

2024-07-05

Squeeze tubes, known for their convenience and functionality, are widely used in cosmetics for products ranging from lotions and creams to gels and serums. Traditionally made from plastic, these tubes have provided durability and flexibility in product dispensation. However, the environmental impact of plastic waste has prompted a shift towards exploring alternative materials that offer similar benefits without the ecological drawbacks.

Enter the era of plastic-free squeeze tubes:

Made from materials such as aluminum, bio-based sugarcane or kraft paper plastics, or even compostable materials, these alternatives aim to reduce the carbon footprint associated with traditional plastic packaging. They promise biodegradability, recyclability, or reuse potential, aligning with consumer preferences for eco-friendly options. In the below, let's make a comparison between.

Traditional plastic cosmetic squeeze tubes:

Polyethylene (PE) Tubes: PE is one of the most widely used plastics in packaging due to its flexibility, durability, and resistance to chemicals. PE cosmetic tubes are lightweight and offer excellent moisture barrier properties, making them suitable for products like lotions, creams, and gels.

Pros:

+Durable and long-lasting

+Easily dispensed with a squeeze

+Hygienic - no need to dip applicators

+Portable and travel-friendly

Cons:

+Can be difficult to fully empty the tube

+Potential for product waste if not completely used

+Less visually appealing than rigid containers

Polypropylene (PP) Tubes: PP is another popular choice for cosmetic squeeze tubes. It is known for its high clarity and stiffness, providing a more premium feel compared to PE. PP tubes are often used for products that require a more polished appearance, such as high-end skincare creams and serums.

Pros:

+Lightweight and durable

+Chemical resistant, making them suitable for a wide range of products

+Easily recyclable

+Cost-effective compared to other plastic tube materials

+Offer good product protection and can maintain product freshness

Cons:

+Less rigid than some other plastic tube materials

+Potential compatibility issues with certain product formulations

+Can be more difficult to decorate or print on compared to other plastics

Laminated Tubes: These tubes consist of multiple layers, typically a combination of plastic and aluminum foil or other barrier materials. Laminated tubes offer enhanced protection against oxygen and light, extending the shelf life of sensitive formulations like pharmaceutical creams or sunscreens.

Pros:

+Barrier Properties: Effective protection against moisture, oxygen, and light.

+Versatility: Suitable for various products from cosmetics to pharmaceuticals.

+Printability: Allows for high-quality graphics and branding.

+Recyclability: Some variants are recyclable, reducing environmental impact.

Cons:

+Complex Recycling: Some types are harder to recycle due to mixed materials.

+Cost: Initial production costs can be higher compared to other packaging.

+Appearance Changes: Prone to wrinkling or distortion over time.

+Compatibility Issues: Not always compatible with all products or formulations.

Polyethylene Terephthalate (PET) Tubes: PET is commonly used in transparent or translucent squeeze tubes. It provides good chemical resistance and can be easily recycled. PET tubes are suitable for products that benefit from showcasing their color or texture, such as shampoos, conditioners, and shower gels.

Pros:

+Clarity and Transparency: Offers clear visibility of product contents.

+Lightweight: Lightweight yet durable, reducing transportation costs.

+Recyclability: Widely recycled, promoting environmental sustainability.

+Chemical Resistance: Resistant to chemicals, preserving product integrity.

Cons:

+Permeability: May have slight permeability to gases.

+Heat Sensitivity: Can deform under high temperatures.

+Scratch Susceptibility: Prone to scratching if not handled carefully.

+Cost: Depending on design and customization, costs can be higher.

High-Density Polyethylene (HDPE) Tubes: HDPE is a robust and rigid plastic known for its strength and moisture barrier properties. HDPE tubes are commonly used for products that require a thicker barrier against environmental factors, such as hair care products, toothpaste, and ointments.

Pros:

+Durability: High-density polyethylene (HDPE) is robust and impact-resistant.

+Chemical Resistance: Resistant to chemicals, ensuring product stability.

+Recyclability: Highly recyclable, reducing environmental impact.

+Cost-Effective: Generally cost-effective compared to other materials.

Cons:

+Opacity: Typically not transparent, limiting visibility of product.

+Flexibility: Less flexible compared to some other materials.

+Limited Barrier Properties: Less effective barrier against moisture and oxygen compared to laminated tubes.

Plastic-Free Squeeze Tubes

Aluminum collapsible tube: this is a type of packaging commonly used for various products such as adhesives, ointments, and creams. It consists of a collapsible cylinder made from aluminum ingnot, which is lightweight yet durable. Aluminum squeeze tubes are known for their excellent barrier properties, protecting contents from moisture, light, and air, which helps maintain product integrity and shelf life. They are also recyclable, making them a sustainable choice for environmentally conscious consumers and businesses.

Pros:

+Barrier Properties: Excellent protection against light, moisture, and air.

+Recyclability: Fully recyclable, contributing to environmental sustainability.

+Versatility: wider range of products due to inertness and compatibility, especially medical pharma.

Cons:

+Cost: Initial production costs can be higher as moq is bigger than others.

+Dent Susceptibility: Prone to denting if mishandled.

Kraft paper tubes: these are cylindrical containers made from sturdy, natural kraft paperboard. They are commonly used for packaging various products such as cosmetics, food items, and gifts.

Pros

+Environmental Sustainability: Biodegradable and recyclable, reducing environmental impact.

+Customizability: Easy to print, brand, and customize with labels or designs.

+Aesthetic Appeal: Natural and rustic appearance appeals to eco-conscious consumers.

Cons

+ Moisture Sensitivity: don't provide adequate protection against moisture.

+Structural Integrity: Less sturdy compared to materials like plastic or metal.

+Limited Barrier Properties: Less effective barrier against light and gases compared to laminated materials.

When choosing between plastic and plastic-free squeeze tubes for brands, considerations lean towards convenience and environmental impact. Plastic squeeze tubes offer durability and convenience, making them practical for beach outings and travel. They provide excellent protection against water and UV light, ensuring that products like sunscreen and lotions remain effective. On the other hand, plastic-free squeeze tubes prioritize sustainability, utilizing materials that are biodegradable or recyclable. They appeal to environmentally conscious consumers by reducing plastic waste in oceans and landfills. Innovations in eco-friendly packaging options offer diverse designs and sizes, accommodating a range of summer essentials while promoting responsible consumption and environmental stewardship.