Much like hair and skin, nails also fall prey to their fair share of popular beliefs. Let’s debunk some of these myths.
White spots are a result of calcium deficiency;
False. This is one of the most common myths about nails. Those small white spots you sometimes find under your nails are not a result of calcium deficiency. They actually occur due to minor trauma that leaves a small white mark on the nail’s surface.
Nails need to breathe;
False. Many people believe that taking a break from nail polish to let their nails “breathe” is essential. However, according to biochemist Stacey Steinmetz, this notion is unfounded. She explains that nails do not need to breathe because they already receive all the oxygen, vitamins, and blood supply they require from the nail bed beneath them. Therefore, if your nails are healthy, there’s no harm in applying nail polish.

Castor oil promotes nail growth;
True. Castor oil, a popular grandmother’s remedy, is a valuable beauty asset. When applied to the nails, it deeply nourishes and strengthens them, promoting faster growth due to its rich content of fatty acids and vitamin E. It’s not limited to nails; it can also be used on hair, eyelashes, and eyebrows.
Gel and Acrylic nails are more harmful than regular polish;
Partly False. It’s a surprising fact: gel or acrylic nails do not inherently cause more damage. However, mishandling these nail enhancements can lead to adverse consequences. Many people attempt to remove these nails themselves, which can be catastrophic. Additionally, some nail technicians may overly aggress with filing, damaging the nail’s protective layers.

Nail splitting is caused by deficiencies;
True. Many women experience split nails, which can result from various factors. Nail splitting can sometimes be due to iron or vitamin deficiencies. Factors like smoking, exposure to colds, thyroid issues, and hormonal imbalances can also contribute to nail splitting. If the problem persists, it’s advisable to consult a doctor to determine the underlying cause.
Debunking these nail myths can help you better understand the care and maintenance of your nails, leading to healthier and more beautiful nails.