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Locked4Kids carton
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  • Child resistant, senior friendly
  • ISO/EN 8317 and US16 CFR 1700.20 certified
  • Available in a range of sizes and applications
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Collection of Locked4Kids packaging

Locked4Kids, the child resistant packaging platform

The world’s most versatile child resistant and adult friendly packaging platform.
Icon child resistant
Child resistant
Heavily tested and certified as child resistant packaging in Europe and the USA.
Icon adult friendly
Easy for adults
Young children aren’t able to unlock the packaging while adults can easily access the contents.
Icon versatile
The packaging solution that can be used for whatever content should be locked for children.
The concept of the Locked4Kids platform can be developed into numerous designs.

Difficult for children. Easy for adults

Locked4Kids cartons are unique. While preventing opening by young children, adults can open the cartons easily. It’s the perfect combination of unique features and cost-effective production.

How child-resistant packaging works

Locked4Kids consists of a carton and a plastic tray that holds the product, e.g. medicines in blister strips. To access the product, the tray should be pulled out like a drawer. To secure child safety this only works if two hooks on the top of the carton are pressed simultaneously. Looking closely at the Locked4Kids carton, you will find two push points with hooks sticking out. These push points are located diagonally across each side of the carton.

And that’s why children have difficulties opening the cartons. They simply don’t understand how it works. And if they do, they are not able to handle it physically because their hands are too small.

Locked4Kids qualifies as primary packaging

According to US regulations only immediate or primary packagings qualifies as child resistant packaging. Besides this, these packagings have to pass testing according to protocol F=1 US16 CFR 1700.20. To qualify as primary packaging, all packaging parts should stay connected after each opening by the consumer. Locked4Kids meets these requirements; all packaging components stay firmly connected, each time the packaging is opened and re-closed by the user.

Simple, cost-effective and suitable for mass-production

Traditional specialty blister packaging is expensive to produce. Locked4Kids is not. Fact is that blisters guarantee the integrity of tablets and capsules much better than a bottle. Blisters protect the individual dose against moisture and contamination. Besides this, production batch numbers and expiry dates can be stamped or printed on each individual blister. And – unlike bottles – blisters show clearly whether medicines have been tampered with. However, the costs of child resistant blister packaging were high. Up to now. Because Locked4Kids offers cost effective production of child resistant cartons to pack blisters.

Locked4Kids can be produced on standard cartonning equipment. Tablets, pills, capsules; with Locked4Kids they can be packed cost effectively in a carton/blister combination. Whether you need large volumes or small quantities, Locked4Kids offers a solution via highly automated packaging companies or via suppliers which can produce special or limited editions by hand.

Locked4Kids child resistant cartons have been developed for high-speed automated production on standard pharmaceutical packaging equipment supplied by companies such as Romaco, Uhlmann, Pentapack, etc. Blister strips are loaded top down into a tray, which is than inserted into the child resistant carton. With Locked4Kids cartons you can achieve the same packaging process speeds as with regular (non-CR) cartons.

You can find out more on our website www.locked4kids.com

Innovative and award winning packaging

Immediately after market introduction Locked4Kids was rewarded with prestigious national and international awards.
WPO Award

WPO WorldStar President’s Award

The pharma industry did welcome the innovative packaging enthusiastically. Immediately after market introduction Locked4Kids was rewarded with prestigious national and international awards. It was awarded with the international CPHI Pharma Award, with the Silver Award of the Dutch “Gouden Noot”, as well as with the WPO WorldStar President’s Award.

Golden and Silver NJPEC award

Recognition For A Job Well Done The NJPEC (New Jersey Packaging Executives Club) celebrates excellence in the packaging industry with the Package of the Year Award. In its first year, Locked4Kids managed to obtain two prizes. The golden award was won in the category “best pharmaceutical packaging”, and the silver award was granted for our laundry and dishwasher carton in the category “Household and Industrial”.
Ameristar Award

AmeriStar Award 2017

The AmeriStar Awards honor packaging professionals who have made outstanding contributions to the packaging community, recognizing their foresight and innovative spirit. It is a prize awarded by the Institute of Packaging Professionals (ioPP). In 2017, Locked4Kids managed to win one of AmeriStar’s top 3 prizes: the “Best of Show” award. Judges considered more than 80 packages for 12 category awards, four student awards and AmeriStar’s top three awards. A roster of nearly 20 judges from various segments of the packaging industry evaluated this year’s entries in person, examining package innovation, product protection, economics, performance, marketing and environmental impact.
Gouden Noot Award

Silver Award 'Gouden Noot'

The Gouden Noot is the world´s most competitive packaging innovation contest. With the Gouden Noot, the Netherlands Packaging Centre (NVC) stimulates innovations in the field of packaged products and packaging. The Gouden Noot owes its name to the unique trophy that contains a solid gold walnut (noot in Dutch), which symbolises a sustainable, effective and innovative packaging. Locked4kids was awarded with the Silver Award in 2014.

Locked4Kids advantages overview

Child resistant packaging

Child resistant, adult friendly

  • Locked4Kids is certified F=1 US16 CFR 1700.20 and certified ISO/EN 8317
  • Child resistant
  • Senior friendly
Various cartons

Low cost

  • Produced on standard cartonning equipment
  • Cartons are the most economical solution
Locked4Kids is versatile


  • Suitable for a wide range of products
  • Individual product protection and marking
  • Large and small volumes

Contact the team

Our team is fine blend of knowledge, experience and eagerness. Give them a call. Or send a message to call you back at a convenient time for you.
Wim Henk Stoppkotte

Wim Henk Stoppkotte

Gianni Linssen

Gianni Linssen

Timo Kubbinga

Timo Kubbinga


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