Lentils and beans
Fortified cereals
If iron deficiency is suspected, it’s important to consult a healthcare professional before taking supplements.
Insufficient Protein Intake
Because nails are composed of keratin, inadequate protein intake can weaken their structure, slow growth, and increase breakage.
Good sources of protein include:
Lean meats and poultry
Fish
Eggs
Dairy products
Legumes
Adequate protein supports not only nail strength but also muscle health, immunity, and tissue repair.
- Dehydration and Brittle Nails
Dehydration doesn’t just affect your skin—it can
