Simple way of treating hair

Want to have healthy hair but need a simple way?
Here's how:
1. Wash regularly using a shampoo according to the needs of your hair
2. Do not forget to use conditioner after shampooing to keep hair humidity
3. Use hair vitamins to nourish your hair
4. Do not eat foods that contain lots of preservatives ... because it's not good for our health, especially can cause our hair gray.

Well ... pretty simple right? good luck ...