Georgia Cosmetologist License Practice Exam

Proper nutrition and hydration are foundational for maintaining the health of natural nails. Nails are made from a protein called keratin, and just like hair and skin, they require vital nutrients to grow strong and healthy. A well-balanced diet that includes vitamins, minerals, and adequate hydration supports nail health and can prevent brittleness, peeling, and other common issues associated with unhealthy nails.

When the body is well-nourished, it can better distribute essential nutrients to various systems, including the integumentary system, of which nails are a part. Key vitamins such as biotin, vitamin E, and B vitamins, along with minerals like zinc and iron, play significant roles in nail strength and growth.

While using high-quality nail products and managing nail enhancements can contribute to the aesthetic appearance of nails, they do not address the underlying health of the nails in the same way that nutrition and hydration do. These factors can enhance nail beauty and protect against damage, but they don't provide the nourishment that natural nails require for optimum health.