HOW TO PREVENT GRAY HAIR

Gray hair is a hair color change from black to white. This change occurs when the natural is advanced age. But what if it happens at a young age. Apparently a lot of factors that cause the growth of gray at a young age, one of which is the stress factor. Stress can inhibit pigment production of hair dyes. But the occurrence of gray hair at a young age due to temporary stress, the hair will return to normal when the stress is gone.
Other causes growth of gray hair that is less nutritious food intake, use of hair oil and hair dye. But heredity is the most common cause of growth of gray. These things can be done to prevent the growth of gray : do regular exercise, consumption of nutritious foods, avoid using hair oil, use the appropriate shampoo with scalp conditions. 
For the prevention of naturally you can try the following tips: 

•  young green coconut and then squeeze and grab the coconut milk. Juice was mixed with coconut milk and salt used for shampooing. 
• Take 10 sheets of hibiscus leaves or mangkokan leaves wash and then knead. Mucus out of the squeeze was then the rub into the scalp. Allow to dry then wash. Apply 2 times a week.
• Papaya seeds roasted and then mashed until smooth. Mix the papaya seeds earlier collision with coconut oil and rub on the hair and let sit. After that wash out with shampoo. Do it once a week.