Why Switch

Your shipments protect health. We protect your shipments.

Cold chain packaging. Made for the planet. Proven for life sciences.  
Talk to a specialist

Talk to a specialist

If you’re looking to improve your customer experience, bolster packaging performance, reduce total costs, or move away from plastic, we’d love to talk.

Life science vials of medicine in factory.
Large pile of EPS outside a market
The Problem

60 million EPS coolers every year. Still.

EPS was once a solution. Now it’s a problem.

  • Made using benzene, a known carcinogen.
  • Landfill-bound, creating microplastics that never disappear.
  • Bulky to store, with fire-hazard risks.
  • Mounting exposure to Extended Producer Responsibility (EPR) fees.

A 1940s material creating more problems than it solves today.

What We Offer

Thermal packaging built to life science standards.

Green Cell Foam summer packout for minus 20 degrees.
Performance that delivers

Proven thermal performance across Frozen, CRT, and 2–8 °C shipments, validated for 36–72+ hours under ISTA-7E profiles in real-world conditions.

Green Cell Foam summer packout for minus 20 degrees.
Quality that holds

Rigid, fulfillment-friendly materials enable repeatable pack-outs and reliable thermal performance, manufactured in ISO 9001:2015–certified facilities for consistent quality at scale.

ClimaCell factory worker quality assurance.
Reliability that scales

Three U.S. manufacturing sites provide built-in capacity, redundancy, and continuity. Dedicated account teams and a diversified supply network provide long-term stability as your business grows.

ClimaCell sheets manufactured on conveyor line.
Economics that work

Solutions designed to reduce total cost of ownership: streamlined packouts, fewer reships, lower storage needs, and less waste.

Two men at table working on costs at computer.
Sustainability that performs

Built with USDA Certified Biobased materials and designed for curbside recyclability or certified compostability. Provides safer end-of-life options that align with emerging regulatory expectations without compromising performance.

Submerge Green Cell Foam panel in sink full of water to dissolve.

Validated systems for critical life science payloads.

Vaccines
Biologics
GLP-1s
Diagnostics
Growth Media
Clinical Samples
Proving Ground innovation lab thermorecorder probe.

Qualified or Customized.

Need a ready-to-go solution, or one designed from scratch? We can do that.

Hit the ground running with pre-validated shipper kits with ISTA® reports, instructions, insulation, and coolant for 36–72+ hours of protection or let us design a purpose-built solution for your payloads, lanes, and temperature requirements.

Two materials for safer shipments.

ClimaCell thermal packaging of needles and medicine vials for animal health.
ClimaCell
Curbside recyclable thermal liners validated for life science cold chain applications.
Farm vet medicine packaging
Green Cell Foam
Certified home compostable insulation used in qualified pharmaceutical shipments.

Built for regulated cold chains.

TemperPack's Solutions
  • Engineered in ISTA® certified lab
  • Manufactured in the US, in ISO 9001 facilities
  • USDA Certified Biobased
  • Certified compostable or curbside recyclable
EPS
  • Oil-based, benzene-derived plastic
  • Fire-hazard storage classification
  • Landfill-bound with rising EPR exposure
  • Misaligned with life science mission
rPET
  • Uncertain, untraceable feedstock
  • Manufacturing inconsistency
  • Floppy panels, minimal structural support
  • Plastic and not widely recyclable
Our Proof

Cold Chain Confidence  

We validate every solution in our ISTA®-certified thermal transport lab to protect pharmaceuticals and medical products.
-20°C

Frozen from fulfillment to front door.

Life science packout of test 2667.

48-Hour Summer

The shipper validated in Test #2667 maintained safe temperature for over 48 hours against the ISTA-7E Summer profile. Longer durations also available.

Green Cell Foam Temperature Graph Test 2667Green Cell Foam Temperature Graph Test 2667
2-8°C

Protection from heat and cold shock.  

Life science packout of thermal tst 2559

48-Hour Summer

The shipper validated in Test #2559 maintained safe temperature for over 48 hours against the ISTA- 7E Summer profile. Longer durations also available.

Green Cell Foam Temperature Graph Test 2559Green Cell Foam Temperature Graph Test 2559
2-8°C

Protection from the cold.

Life science packout of test 3239

48-Hour Winter

The shipper validated in Test #3239 maintained safe temperature for over 48 hours against the ISTA- 7E Winter profile. Longer durations also available.

ClimaCell test 3239 performance graphClimaCell Test 3239 performance graph

Trusted by life science leaders.

Ship with confidence.

Let’s design a validated packaging system that protects your patients and your brand.
Talk to a specialist

Talk to a specialist

If you’re looking to improve your customer experience, bolster packaging performance, reduce total costs, or move away from plastic, we’d love to talk.

Timmeka Gilliam at TemperPack ClimaCell factory.