It is time to think about your hair growth. As you get older, do you find it is harder to get your hair to grow as long as you would like to? Perhaps you remember being a teenager who needed to get a haircut every few weeks. Now, you wonder if you will ever really have the length you want. With long hair in style, you may be looking for a few ways to get your hair growing faster. Is it possible? It could be. There are a variety of science-based research programs out there looking at the impact of nutrition on hair growth and hair loss. For some, it all comes down to what you eat.