Part 3: 5 Common Reasons for Vertical Nail Lines

• Natural Aging Process: The most frequent cause of fine vertical ridges, stemming from slower cellular turnover over time.
• Moisture Depletion: Dry skin and frequent handwashing can cause nails to become brittle, making natural ridges more pronounced.
• Nutritional Factors: Mild deficiencies in essential nutrients like iron, zinc, or protein can alter keratin production and surface smoothness.
• Repetitive Friction or Trauma: Frequent manicures, harsh chemical exposure, or physical friction against the nail plate can accentuate texture.
• Systemic Health Conditions: On rare occasions, prominent ridges may be linked to conditions like thyroid imbalances, eczema, or inflammatory arthritis.

➡️ TAP “NEXT” TO LEARN HOW TO CARE FOR RIDGED NAILS IN PART 4!