dunno try eating foods rich in silica and take some ginko biloba (a herb), you might notice some other effects too!
Just eat a balanced diet. You hair is protein chains and needs protein, fats, carbs, and vitimans and minerals to grow at its peak potential. Also try massaging your scalp lightly to promote blood flow.
^ Blood flow is very important. Studies show that animal fat is bad for hair, because it clogs up the passageways that nourish the roots. You could try decreasing your meat/dairy intake and increasing the "good fat" like nuts (raw), olive oil (raw, cold-pressed) & avocado. Unfortunately these things are usually on the pricey side. But hey, how much is your hair worth to you?
Hair loss is a trouble but not a disaster! The German company WT-Methode and & Trimbach GmbH produces preparations for hair strengthening, for hair protection, for hair growth stimulation, WT-Methode is a German producer of shampoos, of hair conditioner, of hair balsam. The non-hormonal product enriched with placenta enzymes, proteins and amino acids. Now you needn’t bother - the magic ampoules will take care of your hair. Now healthy hair has a name - PLACEN FORMULA! The ampoules are successfully sold in 32 countries! CONTACT US http://plformula.com