Nails do not actually “breathe” in the same way that our lungs do. They are composed of a hardened protein called keratin, which is not alive. However, the nail plate itself is porous, meaning that it has tiny holes or openings in its structure.
The idea of nails “breathing” often stems from the fact that our skin needs to breathe and receive oxygen for proper health and function. The nail bed, which is the tissue underneath the nail plate, does contain blood vessels and can receive oxygen and nutrients through the bloodstream. However, the nail plate itself does not have its own blood supply.
When we talk about “breathable” or permeable nail polish, it means that the polish allows water and oxygen to pass through it and reach the nail surface. This can be beneficial for the health of the nail because it allows moisture to penetrate and hydrate the nail.
Traditional nail polish, on the other hand, forms a barrier on top of the nail that can prevent moisture and oxygen from reaching the nail surface. This can potentially lead to dry and brittle nails over time.
Breathable nail polish typically contains a special formula that allows water and oxygen molecules to pass through the polish while still providing color and shine. The specific technology used can vary between brands, but the general idea is to create a polish that is more permeable to moisture and oxygen.
It’s important to note that while breathable nail polish can be a healthier option for the nails, it is not a substitute for proper nail care. Keeping the nails clean, moisturized, and protected is still essential for maintaining their overall health and strength.
In my personal experience, I have found that using breathable nail polish has helped prevent my nails from becoming overly dry and brittle. It allows them to retain some level of moisture and flexibility, which has improved their overall appearance and strength.
To summarize, nails themselves do not “breathe” as they are made of a non-living protein called keratin. However, the nail plate is porous and allows water and oxygen to pass through it. Breathable nail polish is designed to let moisture and oxygen reach the nail surface, promoting healthier nails. Proper nail care is still important, even when using breathable polish.