The 30ml White HDPE Duma Twist-Off Container is a compact, safety-focused packaging solution engineered for pharmaceutical, nutraceutical, and health care manufacturers who require compliant, user-friendly containers for solid dose and supplement products. Its defining feature — a twist-off design — sets it apart from standard push-on container formats, offering a secure, resealable closure that combines ease of use with robust product protection.
Manufactured from FDA-compliant high-density polyethylene (HDPE), this container meets the material safety and chemical resistance requirements of regulated pharmaceutical and health care packaging. The 35mm neck diameter provides compatibility with both child-resistant and tamper-evident caps, making this container a strong choice for products where consumer safety regulations demand an additional layer of protection beyond standard tamper-evidence alone.
Child-resistant packaging is a legal requirement for many pharmaceutical and supplement products, particularly those sold directly to consumers in retail environments. The 30ml Duma Twist-Off Container addresses this requirement directly, giving manufacturers a compact, compliant solution that satisfies both regulatory obligations and consumer safety expectations without compromising on convenience or accessibility.
At 30ml, this container is well-suited to short-course medications, sample and starter pack formats, and travel-size supplement lines. The wide 35mm neck simplifies the filling process for tablets, capsules, softgels, and powdered supplements, while HDPE’s proven resistance to moisture, oxygen, and impact ensures contents remain stable and protected throughout the supply chain.
The clean white finish offers a professional, label-ready surface suitable for branded retail packaging, white-label production, and clinical or dispensary supply.
Key Features:
– 30ml capacity — ideal for short-course, sample, and travel-size formats
– Twist-off design for secure resealing and convenient user access
– FDA-compliant HDPE for pharmaceutical-grade material safety
– 35mm neck diameter compatible with child-resistant and tamper-evident caps
– Meets consumer safety regulations requiring child-resistant pharmaceutical packaging
– Excellent resistance to moisture, oxygen, and impact for product stability
– Wide 35mm neck opening for efficient manual and automated filling
– Clean white finish suitable for branded labelling and white-label production
– Lightweight yet durable for cost-effective shipping and distribution
Products Used For:
– Tablets and capsules
– Softgels and gel caps
– Powdered supplements and nutritional blends
– Vitamins and minerals
– Child-resistant pharmaceutical packaging
– Over-the-counter and prescription medications
– Nutraceutical and functional health products
– Herbal and botanical supplements
– Homeopathic and naturopathic remedies
– Veterinary health supplements
– Short-course, sample, and travel-size retail formats
Frequently Asked Questions (FAQs)
What is the capacity of this container?
This container holds 30ml, making it best suited for short-course pharmaceutical products, sample and starter packs, travel-size supplement formats, and compact retail lines where a smaller fill volume is required.
What makes the twist-off design different from other Duma containers?
Unlike push-on closure formats, the twist-off design allows the cap to be screwed on and off, providing a more secure resealable closure for products that may be accessed repeatedly. This makes it particularly practical for daily-use supplement and medication packaging where consumers need reliable, repeated access.
What neck size does this container have?
The neck diameter is 35mm. This is wider than the 31mm and 32mm necks featured on other containers in the Duma range, and is specifically designed for compatibility with child-resistant and tamper-evident caps in a twist-off format.
Is this container child-resistant?
The container itself is not child-resistant in isolation — child resistance is achieved through the combination of the container and a compatible child-resistant cap. This container’s 35mm neck is designed to accept child-resistant closures, enabling manufacturers to meet child-resistant packaging requirements when the correct cap is used.
What regulations require child-resistant packaging?
In the UK and EU, the Child-Resistant Packaging Regulation and relevant pharmaceutical legislation require child-resistant closures on many pharmaceutical and supplement products sold to consumers. In the US, the Poison Prevention Packaging Act (PPPA) sets equivalent requirements. Always consult your regulatory advisor to confirm the specific requirements for your product and market.
What does FDA-compliant HDPE mean?
FDA-compliant HDPE confirms that the high-density polyethylene material used in this container complies with U.S. Food and Drug Administration standards for pharmaceutical and health care packaging. It verifies the material is safe for direct contact with stored products and meets internationally recognised regulatory requirements including USP and EU pharmaceutical packaging standards.
Is this container suitable for tablets and capsules?
Yes. The wide 35mm neck opening makes it straightforward to fill with solid dose products including tablets, capsules, softgels, and powdered supplements, and supports both manual and automated filling processes.
Are child-resistant and tamper-evident caps included?
No, caps are sold separately. Please refer to our range of 35mm child-resistant and tamper-evident closures to find the correct cap for this container and your specific compliance requirements.
How does this container compare to the 30ml Duma Special Container?
Both containers share a 30ml capacity, but they differ in neck size, closure compatibility, and design. The Duma Special Container features a 32mm neck for use with push-on tamper-evident handycaps, while this Twist-Off Container has a wider 35mm neck designed for child-resistant and tamper-evident twist-off caps. The Twist-Off format is the appropriate choice where child-resistant compliance is required.
Are these containers available in bulk?
Yes. These containers are available in bulk quantities to suit pharmaceutical manufacturers, contract packagers, and packaging distributors at all production scales. Please refer to the product listing for available pack sizes and volume pricing.
Is HDPE recyclable?
Yes. HDPE is one of the most widely recyclable plastics available and is accepted by the majority of household and commercial recycling programmes globally. Please refer to your local recycling guidelines for specific disposal instructions.
