Medical Is the New Skin Commercial's Brush Applicator Unsanitary?

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Concerns have been raised regarding the hygiene of the brush applicator used in a liquid bandage product, particularly after observing a model in a commercial applying the product to a cut and then returning the brush to the bottle. The potential for wound fluids to contaminate the product is highlighted, especially when the bottle nears emptiness, which could lead to the brush being unsanitary and increase infection risks. While the active ingredient, benzethonium chloride, is an antiseptic that kills pathogens, there are worries about the effectiveness of the solution if the applicator is not fully submerged for extended periods. The discussion suggests that while sharing the product among family members might be acceptable, such practices would not be suitable in emergency medical settings, where disposable applicators would be preferred for safety.
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Has anyone got thoughts/opinions on the brush applicator for the product being a bit unsanitary? Just saw it, and the cut in the model's hand is being "painted" shut/closed with a brush that is obviously being returned to the bottle. Is there not potential for wound fluid(s) to pick-up/transfer back to the bottle?

Edit: Added a link; haven't got the finesse to link to the actual commercial.
https://www.seton.com/new-skin-liqu...VhobACh3OkAuMEAQYASABEgKuP_D_BwE&gclsrc=aw.ds

Edit 2: Borrowed a link;
https://www.ispot.tv/ad/wZ1L/new-skin-protect
 
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Can you add a link to the product in your post? I see New Skin has a bunch of different products.
 
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While the solution is going to kill pathogens, I would worry about when the bottle is near empty and the applicator brush is no longer completely submerged for a long period of time. In that case, it is bound to become unsanitary and increase the risks of an infection when used again. It seems to me it would be like sealing pathogens directly inside the wound if the applicator is only coated with the solution for a few seconds after shaking.
 
Yeah, it's probably fine to share the bottle among family members, but I don't think using it like that would fly in EMS. We would need disposable applicators...
 
256bits said:
Active ingredient

Fervent Freyja said:
applicator brush is no longer completely submerged

berkeman said:
among family
+3
 
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