Neutrogena T/Sal Shampoo for Scalp Build-Up

I'm 41 and I've never had real issues with my scalp. This might be a long review, but I hope the read is with it to someone. I can only speak to how this shampoo worked for my problem, but here's the honest to God truth... I noticed bumps forming on my scalp over the last 4 months. They weren't itchy and I didn't notice any dryness. I asked my hairdresser about them bc they were now becoming something I was becoming self conscious about. She attributed them to using the same shampoo for a while and recommended switching it up and provided me with a list of shampoos. She also said something about a scalp treatment with mint or rosemary or something like that (I can't remember honestly) that she said would tingle and feel really good. I was super excited for a possible solution. Now at this point, I was also noticing that I was picking at the bumps, causing scabbing; gross, I know. Well, I switched up my shampoo and after a couple weeks, no change. In fact, bc of my obsessive picking, those scabs were now sores and actually bleeding a ton. My husband was horrified at what I was doing to make a bad situation worse. I hopped on trusty ol' Amazon and started looking up treatments for scabs and crap like that. Of course everything for psoriasis and other chronic issues popped up, but not having dealt with anything like this except for the last few months, I was a little overwhelmed with all the options. I found this product and for whatever reason, decided to pull the trigger and purchase it. The price was fair, it seemed to cover a bunch of scalp issues, and the reviews were encouraging. It arrived to my house 4 days ago. I did my first wash with it the day it came. Fast forward 3 days in a row of using it and my scalp is almost completely healed!! I'm not blowing smoke, getting a kick back from the company, or is someone that has a stake in the shampoo game. I am just genuinely relieved, happy, thrilled, and all the other things that when literally after only 3 washes, my scalp was incredibly improved, probably back to 95% normal. I'm finding there is nothing to pick which of course had also helped the healing! It says no scent, but I honestly think it kind of smells like chocolate lol. A little goes a long way. I used about a 1 in circle on my palm and it lathered nicely. There is no weird residue or feeling to my hair. I left it on my scalp for about 2-3 min as it suggests. I'm so impressed with the quality of this shampoo and how it truly helped me! I really hope my experience may help someone, but if this is a hail Mary type of purchase like mine was, this is where you should start!!!