This innovative Mask Boosting Spray (MBS) contains GLYCOBLOCK™ , a natural glycolipid that has been shown to bind the SARS-CoV-2 (i.e. COVID-19) Spike protein and inhibit viral entry into human cells. SARS-CoV-2 pseudovirus studies using GLYCOBLOCK™ demonstrated 95% neutralization of the virus. GLYCOBOCK™ MBS is non-toxic, alcohol free, gluten free, and contains professional grade all natural ingredients. This product is formulated with a light peppermint scent to ensure application to mask or PPE material… and more scents are in the works! Unlike alcohol-based disinfectant sprays that are toxic and short lived, GLYCOBLOCK™ stays on the exterior of the mask or PPE material, ready to bind and neutralize COVID virus particles in a safe manner and designed to continually “boost” the performance of your mask with each spray.

Technology Driven by Science

GLYCOBLOCK™ , is the brand name for a glycolipid produced naturally by fermentation and used as a support reagent in cosmetic formulations, further ensuring it’s safety. Our scientists set out to find a molecule that was safe and effective against COVID. Using SARS-CoV-2 model virus studies, this glycolipid was identified from a library of safe natural products, and demonstrated effective SARS-CoV-2 neutralizing properties. This particular glycolipid (i.e. GLYCOBLOCK™) was selected for the formulation of Glycoblock MBS due to its very high SARS-Cov-2 neutralizing performance (95%), it’s ease of formulation, and most importantly its safety!

SARS-CoV-2 model virus studies (also called pseudovirus virus studies) are designed to test for entry inhibitors for the COVID virus. In these studies, GLYCOBLOCK™ demonstrated 95% neutralization of the pseudovirus, meaning only 5% of the human cells were infected in the presence of GLYCOBLOCK™.

These findings support the efficacy of GLYCOBLOCK™ as an effective COVID neutralizing molecule. Furthermore, these studies also indicated no toxic effects of GLYCOBLOCK™ to the human cells, as expected.

How To Use


Give GLYCOBLOCK™ a good shake


Spray 4-6 sprays on the outside of the mask


Enjoy the fresh scent and repeat as needed


Most mask sprays on the market are designed to treat mask odor using essential oils only and provide no COVID neutralizing performance to your mask. Although our GLYCOBLOCK MBS does employ essential oils for fragrance, the GLYCOBLOCK active ingredient will stay on your mask after the essential oils have evaporated providing an additional layer of protection to your mask.
GLYCOBLOCK performance is different from alcohol performance. A 70% solution can effectively break down the COVID virus “shell” and destroy the virus, but alcohol quickly evaporates and does not impart continuous long lasting efficacy to your mask. GLYCOBLOCK was designed to provide continuous COVID neutralizing performance for a mask in active use. Also, to many, 70% alcohol is not very pleasant to smell, requiring time to evaporate from the mask prior to use.
We recommend you apply 4-6 pumps of GLYCOBLOCK to your mask prior to wearing the mask. We suggest reapplying GLYCOBLOCK each time you put the mask on (i.e. spray your mask while in your car, prior to entering a store). Not only will this reapplication routine build up the concentration of GLYCOBLOCK on the surface of your mask, it will also impart a refreshing scent you didn’t realize you were missing.
GLYCOBLOCK active ingredient (glycolipid) will remain on your mask until it is washed off with soap and water. After washing and drying your reusable mask, simply reapply GLYCOBLOCK to your mask to add that COVID neutralizing performance.
Yes, you should routinely wash your mask and replace disposable masks. GLYCOBLOCK is a long lasting, COVID neutralizing treatment for your mask while in active use. Washing with soap and water is (and always will be) the best way to ensure you kill the COVID virus on a used mask.
No, at the moment GLYCOBLOCK MBS can only be purchased through our website. No third party vendors have been approved to sell GLYCOBLOCK MBS. Our Amazon store is coming soon.
 No, this product is blended, bottled, packaged and shipped directly from our facility. If your package arrives unopened, then the product has not been tampered with. If the product moves to a third party seller (i.e. grocery store, gas station, etc.) we will incorporate a tamper seal on these products.
Although GLYCOBLOCK is safe for your skin and is an isotonic solution (i.e. similar salt concentration to your body), it was designed for use on Masks and PPE material (i.e. clothing) and does not have any added moisturizers to support healthy skin (i.e. aloe). You are free to use it on your hands, but high quality hand sanitizer is probably a better option.

Available Now

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