Myths About Nail Care Debunked: Insights from a Leading Cork Salon

Jun 04, 2026By Justyna Sojka Machado
Justyna Sojka Machado

Nail care can often be shrouded in mystery, with many myths circulating about what is best for maintaining healthy, beautiful nails. At our leading salon in Cork, we've heard them all. Today, we aim to debunk some of these common myths and provide you with expert insights to help you achieve your nail goals.

Myth 1: Nails Need to "Breathe"

One prevalent myth is that nails need to "breathe" between polish applications. This belief is based on the idea that nails require air to stay healthy. However, nails are made of keratin, the same protein found in hair, and do not have any respiratory function. Therefore, it's perfectly fine to keep them polished.

Instead of worrying about polish, focus on moisturizing your nails and cuticles. This will help maintain their strength and prevent brittleness.

manicure moisturizing

Myth 2: Cutting Cuticles is a Must

Many believe that cutting cuticles is necessary for nail health and appearance. However, this practice can lead to infections and damage. Cuticles serve as a protective barrier against bacteria and fungi. Rather than cutting, gently push them back and keep them moisturized to ensure their health.

Our experts recommend using a cuticle oil regularly to maintain their condition, which can enhance both the appearance and health of your nails.

Myth 3: Gel Manicures Ruin Your Nails

Gel manicures have gained popularity for their durability and shine, but they are often thought to cause damage. The truth is, with proper application and removal, gel manicures can be perfectly safe. The key is to have them done by a professional and to avoid peeling them off, which can strip away layers of your natural nail.

gel manicure

Myth 4: White Spots Indicate Calcium Deficiency

White spots on nails are commonly attributed to a lack of calcium, but they are usually the result of minor trauma or injury to the nail matrix. While maintaining a balanced diet is important for overall health, these spots are not typically a sign of nutritional deficiency.

They often disappear as the nail grows out, so patience is key when dealing with this minor cosmetic concern.

Myth 5: Nail Polish Causes Yellowing

Another common myth is that nail polish causes nails to yellow. While some dark polishes may cause temporary discoloration, this is usually due to staining rather than damage. Using a good-quality base coat can prevent this issue by creating a barrier between the nail and the polish.

applying base coat

We hope these insights help clear up some of the confusion surrounding nail care. At our Cork salon, we are committed to providing you with expert advice and quality services to ensure your nails look and feel their best. Remember, when in doubt, consult with a professional to keep your nails healthy and beautiful.