髪の毛からアミノ酸

<Protein from Hair>
http://www.chennaionline.com/science/hair1.asp

Protein thus removed from hair
is exported mainly to Far East countries
where it is used by pharmaceutical,
cosmetic　and mainly the food industry.
Amino Acid powder is used for beef soup,
pizza, tomato sauce, etc. as a flavor enhancer.
N-acetyl cysteine goes into the manufacture
of expectorants,　used in cough syrups.
Carbo Cysteine is used in the manufacture
of medicines　for bronchitis and cold,
and L-tyrosine is used as an ingredient in the drugs
for curing thyroid related problems.

↑のページの内容はインドのビジネス紹介。
日本向けの毛髪輸出を知ったインドの業者もアミノ酸の製造を始めたらしい。