calendula tea +macadamea oil patent

http://www.google.com/patents/WO2012058711A2?cl=en

ok so supposedly drinking this tea 3 times per day doubled this guys hair with mpb.Another long shot?

Prior to treatment, about 50-60% of Subject l's scalp was bald. Following consumption of the tea three times per day for three months, visible hair growth occurred on the subject's head at the front hair line and extending towards the crown. Following 6 months of consuming the tea, the area of baldness on the subject's head was reduced to about 30% of the subject's scalp. During the treatment period, the emergence of very fine hairs in previously bald areas was observed, and these thickened with continued administration of the tea. Subject 2 had a small prominent bald spot of approximately 2 cm diameter on the crown of the head. The tea was consumed by Subject 2 three times per day for three months. A photograph of Subject 2's crown is shown before consuming the tea at (A) in Figure 1, and after 3 months of consuming the tea at (B) in Figure 1. As can be seen from Figure 1, following consumption of the tea 3 times per day for 3 months, visible hair growth occurred on the crown of the subject's head.

Calendula is pretty common and cheap at health stores. Not sure about macadamian nuts or oil. If this works this has got to be the cheapest and easiest way to grow hair. Unless the tea tastes like shit (: