Thin, weak, and bendable nails are a common concern. They can peel, split easily, and break before they grow long. The good news is that nail thickness can be improved with the right care routine, nutrition, and natural remedies. In this comprehensive guide, we explain how to get thicker nails naturally, prevent thinning, and maintain nail strength with simple steps you can follow at home.
Understanding Why Nails Become Thin
Before learning how to thicken nails, it is important to understand why they become thin. Common causes include:
- Vitamin and mineral deficiencies
- Frequent use of gel or acrylic nails
- Overuse of harsh nail polish removers
- Excessive water exposure
- Hormonal changes or aging
- Health conditions such as anemia or thyroid imbalance
- Biting or peeling nails
When nails lack moisture and essential nutrients, they lose density and strength. Strengthening nails starts with correcting these causes.
Best Natural Ways to Get Thicker Nails
1. Nourish Nails Daily with Natural Oils
Hydration is the foundation of thicker nails. Dry nails become weak and thin. Natural oils repair nail structure and protect keratin layers.
Best oils to use:
- Coconut oil
- Olive oil
- Castor oil
- Vitamin E oil
- Almond oil
How to use:
Warm the oil slightly and massage into nails and cuticles for 5–10 minutes daily. Leave overnight for deep absorption.
2. Increase Biotin Intake for Nail Thickness
Biotin is known as the nail growth and thickness vitamin. It strengthens keratin — the main structural protein of nails.
Biotin-rich foods include:
- Eggs
- Peanuts and almonds
- Sweet potatoes
- Bananas
- Whole grains
- Spinach
A balanced diet makes nails stronger from the inside. Biotin supplements can also help, but consult a health professional before starting any supplement.
3. Protect Nails from Water Damage
Excessive water softens nails and causes thinning. To protect nail layers:
- Wear gloves while washing dishes or cleaning
- Avoid long hot showers
- Dry nails thoroughly after contact with water
This prevents peeling and splitting.
4. Use Lemon and Olive Oil Soak for Strength
A powerful home remedy for thicker nails is the lemon and olive oil soak.
How to prepare:
- Warm 2 tablespoons olive oil
- Add a few drops of lemon juice
- Soak nails for 10–15 minutes
Lemon strengthens the nail plate while olive oil deeply hydrates.
5. Apply Garlic or Onion Juice for Nail Hardness
Garlic and onion are rich in sulfur compounds that support thicker nail growth.
How to use:
- Crush garlic or onion
- Rub juice on nails for 5 minutes
- Rinse and moisturize
This strengthens brittle nails and prevents breakage.
6. Avoid Acrylic and Gel Nails Frequently
Artificial nails weaken natural nails over time. Filing, glue, and chemical exposure thin the nail plate.
To build thickness:
- Take breaks between manicures
- Choose non-acetone nail polish remover
- Keep nails natural for a few weeks every few months
7. Stay Hydrated Every Day
Dehydration leads to dry, flaky nails that split into layers. Drink 8–10 glasses of water daily and eat hydrating foods like cucumber, oranges, and watermelon.
8. File Nails Properly to Prevent Thinning
Incorrect filing causes nails to peel.
Proper method:
- Use a fine-grit file
- File in one direction only
- Avoid aggressive back-and-forth motion
This prevents splitting and preserves nail thickness.
9. Use Strengthening Base Coats
Nail strengtheners seal nail layers and add thickness.
Look for products containing:
- Keratin
- Calcium
- Biotin
- Vitamin E
Apply once or twice weekly for best results.
10. Eat Protein-Rich Foods
Protein is essential because nails are made of keratin protein.
Include in your diet:
- Lentils
- Eggs
- Chicken or fish
- Beans
- Dairy products
Lack of protein leads to thinner nails and weak hair.
Home Remedies to Get Thicker Nails Naturally
Aloe Vera Gel
Aloe vera moisturizes and strengthens nail beds. Massage daily for shiny, thicker nails.
Egg Yolk Nail Mask
Egg yolk is rich in protein and biotin.
- Mix egg yolk with olive oil
- Apply on nails for 15 minutes
- Rinse and moisturize
Honey and Coconut Oil
This combination treats brittle and thinning nails.
Daily Nail Care Routine for Thicker Nails
Follow this routine consistently:
- Keep nails clean and moisturized
- Do not peel or bite nails
- Avoid over-buffing
- Trim regularly
- Massage cuticles daily
- Sleep at least 7–8 hours for cell repair
When Thin Nails May Indicate a Health Issue
Seek professional advice if nails show:
- Persistent splitting
- Yellow or green discoloration
- Pain or swelling
- Deep ridges
- Sudden severe thinning
These may indicate fungal infections, anemia, or thyroid imbalance.
Achieve Naturally Thicker Nails
With proper nutrition, hydration, and simple home remedies, we can successfully get thicker, stronger, and healthier nails naturally. Consistent care, protection from harsh chemicals, and a nutrient-rich diet will transform weak nails into firm, beautiful nails that grow without breaking.
