Help For Brittle Nails
By celticeagle
@celticeagle (185747)
Boise, Idaho
February 18, 2026 2:00pm CST
Today @Marilynda1225 wrote about her nails and I thought I would post some information about nutrients we need to have stronger nails. Here is what I found:
Nails are made of keratin. When the body is low in protein it has a hard time producing enough and this leaves the nails weaker and prone to splitting. Our bodies need these nutrients and the foods that have them in to make stronger nails:
Protein - eggs, lean meat, fish, Greek yogurt, lentils and chickpeas.
Biotin (Vitamin B7) - found in eggs, avocados, spinach, almonds and peanuts.
Omega 3 rich foods - Walnuts, algal oils (a plant based source for vegetarians) flaxseeds and chiaseeds, salmon and other fatty fish.
Iron - Spinach, poultry and red meat, beans and lentils, quinoa and fortified cereals.
Zinc - Pumpkin seeds, chickpeas, cashews and almonds, oysters.
Vitamin C - Citrus fruit such as oranges and grapefruit, strawberries, bell peppers, broccoli and Brussel sprouts.
I hope this is of help.
6 people like this
6 responses
@RebeccasFarm (91250)
• United States
7h
Yes we had lovely apricot oil for nails in beauty school.
3 people like this
@celticeagle (185747)
• Boise, Idaho
4h
I used to use Sally Hansen brand polish that was to help harden nails.
@toniganzon (73453)
• Philippines
4h
So far, I haven't had any issues with my nails.
1 person likes this
@celticeagle (185747)
• Boise, Idaho
4h
That's good. I have just learned the cycle and live accordingly.
1 person likes this
@Marilynda1225 (88710)
• United States
5h
Thanks for this post. It gave me a great guideline for what I need to add to my diet. I do eat many foods listed but maybe just not enough. I'm willing to try adjusting my diet and hope it helps. Thanks again for posting this. Hope it helps others too
1 person likes this
@celticeagle (185747)
• Boise, Idaho
4h
You're welcome. I'm glad I could help. I hope you will let us all know if the change helps your nails.
@JudyEv (372087)
• Rockingham, Australia
1h
Eating gelatine in some form is supposed to be good too.







