- Using heat too often to style your hair
- Excessive use of chemicals on your hair, whether styling products, dyes or cleansers.
- Washing your hair too often or using anti-dandruff shampoo
- Using a hairdryer too often
- Do not use conditioner
- Exposing your hair to harsh weather conditions (cold or hot and dry weather, dry wind).
- Bleaching your hair
- Hormonal problems such as hypothyroidism
- A diet low in protein and micronutrients (vitamins and minerals).
Although dry damaged hair is bothersome, you can use simple tips and lifestyle changes to restore your hair. Here are some of these tips
Make eggs a staple in your hair care routine.
Eggs are not only good to eat, they are also beneficial for your hair.
Add a little egg white to your shampoo and wash your hair with it for a nourishing wash.
You can also prepare a hair mask at home using an egg.
- Break an egg (the yolk and the white) into a bowl. Add two teaspoons of yogurt and one teaspoon of honey.
- Mix the ingredients well.
- Apply this mask to your washed hair.
- Leave it on for about 30 minutes to an hour and wash your hair. Your hair will be smooth, voluminous and shiny.
Eating one egg a day will help you meet your daily protein needs, so include eggs in your diet.
Do an oil massage of your hair regularly.
Moisturize your scalp with a warm oil massage. This also stimulates the hair follicles to promote hair growth. Do a gentle oil massage for 30 minutes to an hour before washing your hair to help repair and prevent damage. 
You can use oils like olive oil or coconut oil mixed with a few drops of an essential oil like tea tree oil and peppermint oil to stimulate your hair follicles.
Say goodbye to heat styling your hair. 
Applying heat to your hair to curl, straighten, or dry it can do a lot of damage . Refrain from using heat on your hair in any form. If possible, do not wash your hair with hot water. Give them at least one final rinse with cold water to set the moisturizer.
Apply conditioner regularly.
Every time you wash your hair, it loses its moisture and oils. Use conditioner after shampooing to moisturize and strengthen your hair. You can use wash-in or leave-in conditioners.
Use a hair serum.
Hair serum not only moisturizes your hair, it also protects it from the damaging effects of sun, heat and dust. Apply a few drops of hair serum to your washed hair while it is still damp and that's it.
Hydrate your hair from the inside.
No matter what you apply to your hair, it's essential to hydrate your body from the inside out. Drink plenty of water and soft drinks. Coconut water is a good choice.
Eat a healthy diet for healthy hair.
A diet rich in protein, vitamins and minerals is essential for healthy hair. Some foods you can include in your diet for healthy hair include eggs, fish, berries, nuts, spinach and other leafy green vegetables, and fruits like avocados and oranges. Vitamins, minerals and omega-3 fatty acids are essential for healthy hair.
You can take over-the-counter multivitamins or ask your doctor about multivitamins and other supplements you can take for healthy hair. Micronutrients such as biotin, vitamin C, and vitamin E can make your hair grow faster and thicker. You can also take omega-3 fatty acid supplements, such as fish oil capsules, to stimulate hair growth.
Choose your hair products wisely.
The less chemicals you expose your hair to, the better it will be. Chemicals like sulfates in your shampoo can strip the natural oils and moisture from your hair, leaving it dry, frizzy, and brittle. Choose gentle, sulfate-free hair products to protect your hair from damage.
Use a protective hair rinse. 
Dry, brittle hair can be a big problem for swimmers. Use this simple rinse before swimming to protect your hair. Add a quarter cup of apple cider vinegar to three quarters of a cup of water and rinse your hair with it. Then apply conditioner.
Also discover: How to treat oily hair !
