Top 8 Vitamins and Nutrients for Healthy Strong Nails 

Biotin 

Biotin is a B-complex vitamin, also known as vitamin B7, coenzyme R and vitamin H. 

Other B Vitamins 

Other B vitamins are also important for nail health. 

Iron 

Iron composes the center of red blood cells, which carry oxygen to your organs and every cell in your body — including your nails. 

Magnesium 

Magnesium is a mineral involved in over 300 reactions in your body, including protein synthesis, which is required for nail growth.

Protein 

Keratin is the main protein in nails. This makes nails strong and durable. It safeguards nails from stress and injury. 

Omega-3 Fatty Acids 

Omega-3 fatty acids can help lubricate and moisturize your nails, giving them a shiny appearance. 

Vitamin C 

Collagen, the protein that forms fingernails, hair, and teeth, requires vitamin C to be produced. 

Zinc 

Zinc is required for many reactions in your body, including the growth and division of cells. 

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