The child-resistant carton that fits|the blister you already use.

A certified child-resistant carton that makes your existing blister child-resistant, without redesigning it. Two diagonal push points open it in one adult movement, while children cannot reach both at once. ISO 8317 and F=1 certified, senior-friendly, and runs on standard cartoning lines.
  • Two-point opening: simple for adults, too complex for children
  • Fits around 95% of blister formats, no blister change
  • Runs on standard cartoning equipment at regular line speed
A hand opening a Locked4Kids child-resistant carton
ISO 8317 and F=1 certified

How the two-point opening works

Your blister sits in a tray inside the carton. The tray slides out only when both hooks, set diagonally on opposite sides, are pressed at the same time. An adult does it in one movement; a child cannot reach both at once.

Prefer to hold one yourself? Request a free carton sample.

Sound familiar?

The three concerns we hear most from teams choosing a child-resistant carton, and how we remove them.

Re-validation

"Child resistance shouldn't mean changing my blister."

The resistance is engineered into the carton. Your blister integrates as it is, so there is no primary-pack change to re-validate.

Accessibility

"Will an older patient still get in?"

The opening needs no strength. In testing, every senior opened the carton, against a 90% requirement.

Customisation

"Our product needs a specific format."

Single or multiple strip locking trays, clamshell designs, window packs, and inner or outer lidding. The carton is designed around your product.

Ecobliss proves to be The Smart Source. The expertise and know-how is of a very high standard, and they prove their flexibility and willingness to find solutions for any new challenge, every time.

Director, Lundbeck

Ecobliss packaging specialists at work in the clean room

You won't talk to a sales desk. You'll talk to our packaging specialists.

Send your blister format and target markets. Our child-resistant packaging team comes back with a concrete carton concept, timeline and budget indication within one week, and stays your single point of contact through every production run.

From first carton sample to packed product

Four steps. One team. Your blister stays as it is.

Step 1

Request a free carton sample

Tell us your blister format. We send a sample carton at no cost, so your team can test the two-hook mechanism.

Step 2

We design the carton around your blister

Our team designs the carton to fit your existing blister and builds a prototype for you to test and approve.

Prototype in 5 to 10 working days

Step 3

Tooling and artwork for your line

Artwork placement and production tooling are set up and made ready for your cartoning line.

Step 4

Assembly at regular line speed

Assembly and sealing run on standard cartoning equipment at regular production speed, with on-site support.

See the carton for yourself. Request a free sample.

Tell us your blister format and we send a sample carton at no cost. You get a clear concept, timeline and budget indication within one week.

Discuss your project
Request a free sample
GMP-certified · FMD serialization · GDP warehousing ·FSC® C194323

Contact the team

Our team is the perfect combination of knowledge, experience and eagerness. Contact them by giving them a call or sending a message to let them know what a convenient time is for them to call you.
Gianni Linssen

Gianni Linssen

+31625517974
Timo Kubbinga

Timo Kubbinga

+31627348895
Jaime Wauben

Jaime Wauben

+31615446090

Or send a message

Thank you! Your submission has been sent! I'll contact you soon.
Oops! Something went wrong while submitting the form.

One moment please, loading calendar...

Schedule a meeting
Icon calendarClose icon