I wouldn`t do such experiments if I were you lol If you want to stimulate hair growth, then choose some essential oils like apricot or almond oil. If we're talking about food, then regularly eat salmon, avocado, olive oil, take a course of vitamins. Also, don't forget to massage your head, it stimulates the blood flow. These`re still safe recipes, and they don't harm in any way. There`re many more useful resources concerning hair, I use this http://myhairbraiding.com/dutch-braid-vs-french-braid/, but it's all about an adequate approach. Also, if you're over 30, it's hard to speed up your hair growth.