Nousishment is the answer. Lots of green drinks organic of course and supplement MSM and BIOSIL.
prevents hair from graying . Magnesium and copper plus vitamin E. Vitamin B complex, folic acid and flax seed oil or you can get 3,6.9. omegaoils usually found with acidopholous in the cool keeper section of the health food store.

I am 45 yrs and I have ten gray hairs. I can count them yes. Before there were about 15 to 20.
Change of diet helps to regenerate your hair back to it’s original colour. Dyeing your hair with chemical dyes only make your hair grayer and
other chemical treatments, plus shampoos …over the counter types contribute to your hair going gray.
Nourishing shampoos can be found at the health food stores and make sure you read the ingre.
They must be paraben free and sodium lauryl sulphate free.. I wash my hair everyday and I use pure oraganic shampoos and conditioners.

Yes I blow-dry my hair everyday ……but with very low heat and with a ceramic ion blow dryer.
hope this helps.
By the way I drink Kyo greens and amazing grass and they have made a big difference in my health and energy. My urge for sweets or carbs have become obsolete.And I find I dont crave food but just nourishment .
When the body is nourshed with mineral and vital nutrients , that is when it starts to regenerate itself.
Your skin begins to look younger and you have extra energy and your body itself starts to regenerate, every organ ,blood vessel, and every cell from the automic to the cellular levels start to restart. In other words your whole body heals and repelishes itself and it is like you were reborn. Why Just the other night I got carded when we were going out and it was for me the biggest compliment and my nephew who is now 13 thought I was 19………can you imagine? Now that is not the point . Point is you are as young as you feel and I have never in my growing years felt Oh I am getting old. Once you can bring out the child spirit within you , how can you age? So simple huh?
j’shri

We are our own healers, all we have to do is beleive that we are. That is all it is. Amen.

This looks like yet another thing that could be cured with stem cells. Hmmm.