Brittle nails: Vitamin d deficiency can lead to nail thinning. Oil of olay makes a hand and nail cream that when used over time can make them less brittle. Nuvanail (?) is a new product out that is a polyurethane nail lacquer that when used over time also helps thicken the nails. Could be a fungus, or other nail condition - consult a local podiatrist in your area.
Answered 12/8/2013
4.7k views
Nails breaking: This can be a vitamin deficiency . See your dermatologist or podiatrist for help.
Answered 12/8/2013
4.7k views
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
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