Active healthcare claims on treated articles such as antiviral are not permitted in the USA and require pesticide device registration. Antiviral claims are permitted in Germany on most treated articles and can be evaluated on a case-by-case basis in other EU territory. Please contact HeiQ for all treated article claims approval prior to commercialization.*** This web page reflects the regulatory situation in Europe. For the US, please (Click Here.) Antimicrobial properties are built-in to protect the product. The product does not protect users or others against pathogens. Always clean the product thoroughly after each use.

The Future of Antimicrobial

Through its partnership with HeiQ Materials AG, MSCS can produce high-performance antimicrobial products & services. Both MSCS and HeiQ intend to create a new market for holistic, consumer-driven products to equip businesses and individuals anywhere and at any time.

Swiss Tech Award

HeiQ Viroblock is a Swiss textile technology, globally registered since 2012 (click here) and designed to inhibit the growth of microbes and germs on fabric surfaces. Its unique combination of silver-based and fatty vesicle technology is added to fabrics during the manufacturing process and has proven to be effective against SARS-CoV-2, the COVID-19 causing virus. (1)

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HeiQ Viroblock NPJ03 has been tested effective 99.99% in 30 minutes against SARS-CoV-2, the COVID-19 causing virus (1)

Hypoallergenic, provides a self-sanitizing and germ-resistant surface (2)

For washable fabrics: Lasts at least 30 gentle washes at 60°C/140°F (ISO 6330 6G) (3)

All ingredients of HeiQ Viroblock are carefully selected from and listed in the International Nomenclature of Cosmetic Ingredients (INCI) (4)

HeiQ Viroblock has been certified by Beta Analytics Laboratory as 72% bio-based. (4)

HeiQ Viroblock technology is EU REACH and US FIFRA compliant, OEKOTEX® certified, ZDHC and bluesign® homologized. Treated textile articles are compliant with EU BPR and US EPA.

HeiQ Viroblock technology does not irritate the skin and is non-toxic.

Our Strategy 


Safely protecting the ability to breathe through premium products.


Addressing the need for safety in touching anything, anywhere, anytime.


Creating sustainable protected environments around you.





As businesses around the globe struggle to determine their strategy moving forward, MSCS in collaboration with HeiQ is here to provide confidence and a feeling of safety to their client's consumers and employees. Driven by innovation, MSCS is your partner in alleviating your decision-making process.

Product Offering


The world is looking for unprecedented, superior protection. This is why MSCS has partnered with HeiQ materials AG to present our exclusive range of HeiQ Viroblock products. Utilizing HeiQ Viroblock out of Switzerland – the world's leading and awarded antimicrobial technology – we have created a range of products that will protect the products from microbes and germs to unprecedented levels. (Disclaimer)

Our product range is exclusively produced by vetted, certified, and regulated factories in China, Bangladesh, and Vietnam. We ensure that all our partners adhere to international standards when it comes to worker safety and employer ethics.

Most of our products can also be produced to fit your needs when it comes to branding or private label. Contact us for further details.


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HeiQ Viroblock basic mask, comfortable fit 100% Viroblock Cotton Poplin

Sizes: S, M, L

Color: Black, further colors upon request

Antimicrobial agent fully effective for 30 Washes at 40C °



HeiQ Viroblock Elite mask, comfortable fit 100% Viroblock woven polyester, Ergonomic molded design to optimally fit the face including HeiQ Smart Temp for intelligent Thermoregulation

Sizes: S, M, L

Color: Black

Antimicrobial agent fully effective for 30 Washes at 40C °


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HeiQ Viroblock Gloves, comfortable and durable 95 / 5 Viroblock Polyester Elastane

Sizes: S, M, L, XL

Color: Black, further colors upon request

Antimicrobial agent fully effective for 30 Washes at 40C °

HeiQ Viroblock Spray, active ingredient: Silver Chloride

Sizes: 50ml, 100ml, 250ml

Antimicrobial agent fully effective on textiles or hard surfaces

Aiming to support businesses and organizations hard hit by the recent pandemic, such as airlines, gyms, trains, educational institutions, or care homes, HeiQ provides a holistic solution for a near-zero-antimicrobial strategy.

The HeiQ Viroblock Ecosystem equips your business with a full innovative package of products and services covering AIR, TOUCH, and SURFACE, providing you, your employees, and your clients with the feeling of safety they need to comfortably move and interact in your environment.

Designed to bring clients back into your environments, the HeiQ Viroblock Ecosystem is a one-stop solution for hygienic safety needs.

How does it work?

Once you are a HeiQ Functional Ecosystem partner, our team of experts will visit your business, train your staff and “fog” your environment with HeiQ Viroblock to enduringly protect the textiles and surfaces of your surroundings. Through fogging, HeiQ Viroblock builds a protective layer on your surfaces that prevents them from transmitting microbes and germs.

Alongside our complimentary kit, you receive personalized HeiQ Viroblock gloves, sprays and masks to equip your staff so they can reapply HeiQ Viroblock when needed. We also supply a microbial presence (ATP) testing device alongside instructions for its use, so you and your staff can verify the effectiveness of HeiQ Viroblock application in your environment.

Upon request, you have the right to further “HeiQ Viroblock” customer-oriented products at exclusive prices. Bespoke marketing items effectively communicate the safety of your environment to your customers.

Our team will return at regular intervals to reapply HeiQ Viroblock and conduct quality assurance tests to maximize your safety. HeiQ Viroblock provides a layer of safety that maintains its antimicrobial effectiveness over long periods of time.

Inquire Consumer Products
How can we help?
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(1) M.J. (2020) Report on “Viral Stability and Persistence of SARS-CoV-2 on Treated Material”. Doherty Institute for Infection and Immunity, Australia

(2) 2011, SI.01.C_2011/1778 test report, “Skin-patch test to evaluate potential skin irritation”, Farcoderm, Italy.


(3) 2020, (6720)179-0376-1 test report, “ISO 18184 – Determination of antiviral activity of textile products”, Bureau Veritas, India; 2020, LS20-02090 test report, “ISO 20743 – Antibacterial activity after 50 x domestic laundering (ISO 6330)”, Microbe Investigations, Switzerland.

(4) 2020, 449044561206110513, “ASTM D6866-20 method B (AMS), testing for % biobased carbon content”, Beta Analytic, USA.

For further information please visit www.heiq.com

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