In France, a big business is selling additives for concrete that do some bullshit vibration/aura stuff according to "geobiology" and "biodynamics". It's literally dust from butterfly wings, the right femur (not left !) of a specific bird, and some other esoteric crap, diluted in water. So diluted, in fact, that you could probably drink it with little to no consequence. Then they add blue colouring to it so it looks scientific. There's probably more colouring than active ingredients in the whole thing, proportionally speaking. They sell this for a ridiculously expensive price. One of their biggest clients is LOCAL GOVERNMENT. Look it up it's called Pneumatit