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THE SCIENCE

BIOLAYR™ Fabric Technology

Three engineered layers work together to keep you dry, protected, and comfortable through the longest shifts — without sacrificing fit or feel.

01Moisture-Wicking Outer
Pulls sweat away from skin and dries fast between cases.
02Antimicrobial Barrier
Inhibits odor-causing bacteria through repeated wash cycles.
03Four-Way Stretch Base
Moves with you through long shifts without losing shape.
01 / COMFORT

All-Day Breathability

Engineered weave keeps airflow consistent from the first hour to the last.

02 / DURABILITY

Built to Outlast

Reinforced stitching holds up to hospital-grade laundering.

03 / CHEMISTRY

No Heavy Metals, No Biocides

Works through physical action alone — nothing leaches into skin, nothing to regulate away.

04 / SUSTAINABILITY

Fully Biodegradable

Wood-derived from renewable forest byproducts, not synthetic chemistry.

How it works — physical mode of action
BACTERIA & PATHOGENSNORDSHIELD® MOLECULAR BARRIERFIBER / TEXTILE65.5% POLYESTER · 31.3% BAMBOO VISCOSE · 3.2% SPANDEXPHYSICAL ACTION ONLY — NOTHING LEACHES INTO SKINNORDSHIELD® MOLECULAR BARRIERBACTERIA & PATHOGENS
1
Fiber TreatmentEach fiber is treated before weaving for lasting protection.
2
Layer BondingLayers are bonded, not just stacked, so performance survives washing.
Independently verified · 20+ global research laboratories
99%
Bacterial ReductionLab-tested per wash cycle
50+
Wash CyclesBefore performance degrades
Why NordShield BioLayr®?

The only antimicrobial a doctor would choose for their own scrubs.

The world's first non-biocidal antimicrobial textile technology — protection through physical action, not chemistry.

PropertyNordShield
BioLayr®
Silver &
Heavy Metals
QUAT-based
Biocides
Natural-based & wood-derived✓ Yes✗ No✗ No
Free of heavy metals✓ Yes✗ No✓ Yes
Non-leaching into skin✓ Yes✗ No✗ No
Non-sensitizing & non-irritating✓ Yes✗ No✗ No
Fully biodegradable✓ Yes✗ No✗ No
Physical mode of action (not chemical)✓ Yes✗ No✗ No
30+ wash durability guaranteed✓ YesVariesVaries
Dermatologically tested✓ YesVaries✗ No
Certifications & accreditations
OEKO-TEX
OEKO-TEX
Certified Standard 100
Lab Tested
Lab Tested
Independent efficacy testing
We are operating at the frontier of where the industry needs to go.
Paul Wasastjerna, CEO, NordShield — The Textile Magazine, June/July 2026
Technology partnerships & recognition
NordShield®
Antimicrobial Technology
EXCELLENTDERMATEST®
Dermatologically
Tested & Approved
NCSH
Nordic Centre for
Sustainable Healthcare
FASHION FOR GOOD
Fashion for Good
Accelerator Program
AAINNOVATIONRATING 2019
AA Innovation
Rating 2019

NordShield's antimicrobial technology was the cover feature in The Textile Magazine, June/July 2026.

Close-up of BIOLAYR fabric weave
Engineered weave detail
Reinforced pocket stitching
Reinforced utility pocket