Hello! I just want to share with you guys my own experience about human demodex. I never thought it was 'parasites', at first I thought it was just allergies or I was just irritated by the shampoo that I am using. It was really disturbing and threatening because it's redness and itchiness was accompanied by a foul smell slightly comparable to the smell of rotten eggs, these lowered my self esteem. All these redness, itchiness, and foul smell started a few months ago, I immediately consulted a dermatologist to know what it really is, then I found out that it is human demodex, it was also the first time that I hear the term demodex. What the dermatologist advised me to use is the "Shampoo D'modex" and "Hair n Scalp conditioner", both was effective for me, the itchiness and redness were slightly reduced and the foul smell was completely gone only after a few days. My self esteem went back to normal as well, if you're familiar with these products you might want to give it a try. I hope my post would help people in the future.