Stop Buying Expensive Serums. Why Your Hair Actually Needs "Raw Materials" ? Let’s be real for a second. So how much money have you spent on "Magic or Miracle" hair growth shampoos, supplements, and fancy serums in the last year? If you’re chasing serious fitness goals, you already know that you can’t out-train with a bad diet. Your body needs fuel to build pure muscle. Therefore? Your hair is exactly the same. Before you buy another expensive product, you need to look at what you are putting inside your body. Hair growth doesn't happen on the surface of your scalp; it happens internally from inside your body. The "Raw Materials" Concept: Think of your body as a factory. To build strong and healthy hair, the factory needs high-quality raw materials delivered constantly. If you don't supply the raw materials, production stops, or the product which comes out, is shown weak, subtle and brittle. No expensive shampoo (which just polishes the outside...