I think the frustration that Johnny and a number of others have is that you guys don't provide evidence (scientific studies in reputable, peer-reviewed journals) to support your ideas, and you don't respond to the obvious logical and evidential flaws in your theory.
To reiterate for the Xth time,
1. Male pattern baldness has been a feature of the human condition for thousands of years, well before the advent of shampoo.
2. Similar types of hair loss are also seen in various other primates.
3. Not all shampoo users experience male pattern baldness. Most women do not experience androgenic alopecia, and those that do experience it don't lose their hair to the same extent as men. Around 1/3 of men do not experience male pattern baldness. It is rather incredible to attribute these differences to variations in shampoo use. :wink:
To reiterate for the Xth time,
1. Male pattern baldness has been a feature of the human condition for thousands of years, well before the advent of shampoo.
2. Similar types of hair loss are also seen in various other primates.
3. Not all shampoo users experience male pattern baldness. Most women do not experience androgenic alopecia, and those that do experience it don't lose their hair to the same extent as men. Around 1/3 of men do not experience male pattern baldness. It is rather incredible to attribute these differences to variations in shampoo use. :wink: