What Are Nails Made Of?

Human nails are oval-shaped, keratinized structures made primarily of keratin, lipids, and water. The nail plate consists of two parts: the nail body (visible part) and the nail root (newly grown, hidden under the skin). Nail growth is driven by keratin production from the matrix, with healthy nails growing about 0.1mm per day and taking 6-9 months to fully replace.

Does Manicuring Damage Nails and Make Them Thin or Brittle?

Yes, frequent manicures can weaken nails. Using abrasive tools like nail files, polish removers, and improperly handled drills can thin the nail plate. If you've experienced heat or discomfort during nail filing, it might be due to nails being overly thin. To prevent damage, always apply a nail coat base before polish to protect your natural nails.

The Importance of a Nail Coat Base for Nail Health

A nail coat base acts as a protective layer between your natural nails and the polish. It prevents staining and creates a smooth surface for better adhesion, reducing the risk of polish peeling off prematurely. In addition, it can help strengthen weak nails, especially when applied consistently.

Can Nails "Breathe"?

No, nails don’t need to breathe as they are composed of dead keratin cells. However, the nail bed underneath requires nutrients and oxygen to stay healthy. While your nails don’t breathe, allowing them to remain uncovered between manicures can promote overall nail health. Applying a nail coat base can still protect your nails without compromising the nail bed’s oxygen intake.

Do UV Nail Lamps Darken the Skin?

UV lamps used in manicures can contribute to skin darkening due to their UVA wavelength, which penetrates the skin and stimulates melanin production. Even LED lamps can emit some UV light, so to prevent tanning and potential skin aging, apply sunscreen or wear UV-protective gloves during the process.、

How to Care for Your Nails Between Manicures

To maintain healthy nails, focus on proper nail care and limit how often you get manicures. Always use a nail coat base to protect your nails, and choose safe, high-quality products to reduce damage. If your nails are already thin or brittle, it’s best to avoid frequent manicures and instead nourish your nails with strengtheners and oils.

Balancing beauty and nail health ensures that you can enjoy beautiful, strong nails while minimizing the risk of long-term damage.