Helpful Moisturizing Ingredients
Regular use of hand creams or nail oils may help strengthen nails. Products containing:
- Lanolin
- Vitamin E
- Jojoba oil
can be especially beneficial.
5. Nutritional Deficiencies
Low levels of certain vitamins and minerals may contribute to brittle or splitting nails.
Common Nutrients Linked to Nail Health
- Iron — deficiency may lead to weak, brittle nails
- Biotin — may help support nail strength
- Protein — necessary for keratin production
Foods That Support Healthy Nails
- Spinach, beans, and lean meats
- Eggs, nuts, and whole grains
- Protein-rich foods such as fish, poultry, and legumes
Before starting supplements, it is best to speak with a healthcare provider.
