JASONDandruff Relief Treatment Shampoo, 12 Fl oz

This is the ONLY medicated shampoo that has worked for me. I had a case of gross scalp that lasted years and would not respond to Head & Shoulders, Selsun Blue, Denorex, or Neutrogena (tried both the coal tar and the salicylic acid ones). I tried washing more frequently, less frequently, nothing worked. I even tried putting astringent on my scalp. What a mess! I am not sure that it was technically dandruff as it did not itch, but boy was it flaky.So, here's what you need to know about this shampoo:It smells really nice. It's herbal and fresh. However, after your hair dries, there is a slight sulfur smell. If you are familiar with Queen Helene Facial Masque, Mint Julep, 8 Ounce [Packaging May Vary], the smell is pretty similar. After curing my bad scalp, though, I reduced usage to once a week, and wash with regular Dove shampoo other days. Honestly I would rather deal with a slight sulfur smell than nasty scalp.It does not foam up as much as other shampoos. This is okay, I find that it still gets you clean! There are some tricks though:1. Use a generous amount of product.2. Apply it to your scalp, and not to the length of your hair, if you have long hair.3. Use this scalp washing brush to scrub the holy bejeezus out of your head for a couple of minutes: Kao SUCCESS Scalp Washing Brush - Normal4. Rinse and follow up with whatever conditioner you use.5. Start out with using this shampoo exclusively, then alternate in your regular shampoo after your scalp is all clear.Usage and results: I bought this on Oct 28, it's now the end of January and my scalp has been good for about a full month now. I'm still using the first bottle I bought. I glob a TON of the product into my hand when I use it. I started out 3-4 times/week and am now down to 1x/week.Dyed hair: I find that this shampoo does not remove my dye as fast as other shampoos. I think it's because the lather is very gentle. This might be an SLS-free product, or something crunchy like that. Between this shampoo and rinsing with cool water, plus since my scalp is clear I can skip a couple of washes every week, my hair dye lasts a super long time now.I'm so happy that my scalp is clear that I want to give this company all of my money.

I can not get enough of this shampoo. I started using it before I bought it off amazon. Its the only thing that's kept my dandruff at bay. I'm able to go 3-4 four days with out washing my hair, it just completely normalizes my scalp. I had to switch at one point because of timing and my scalp instantly started flaking again and becoming super oily. With this I can use a once a week leave in that used to make my hair feel awful, it no longer does, my hair has honestly never been healthier (longer as well, not because of the shampoo, but because of the routine the shampoo gets you in for your hair to really thrive, get hair cuts every 6 to 8 weeks and I can cut off almost 2 inches each time) just because my natural oils are actually able to do their normal work.

I've been using it for about 2month now (1-2 times a week). I'm pretty much happy about it because dandruff and itchness has almost gone and improved. Its smell is storong and awful but normally i wash my hair at night so it didn't bother me that much(the smell will be very weaken by next morning). I really like that it doesn't contain SLS. This product is worth to try!

This is my husband's favorite "specialty" shampoo.He tried the 2 in 1 dandruff shampoo and told me not to buy it again because it wasn't effective.This one does what the label says it should do.I had to use this one day because my shampoo bottle was empty. The smell is weird--kind of like sulphur being covered up by mint. Blah. But thankfully out of the shower, it dissipates.After my husband uses this shampoo He also rubs in this awesome hair paste--(Jonathan Dirt) which smells like what I would imagine heaven to smell like; so any weird hair smells go away with this.Very happy with this product!

This stuff is abhorrent. When initially removing the cap, I thought it sort of smelled like Listerine, which is not pleasing but overall inoffensive. After applying it to my hair, however, it took on the smell of vegetables rotting in the crisper of a refrigerator, and it lingered all day. Though my hair and scalp were better after a single usage, I won't be able to stomach the smell to apply it again.

This wasn’t very effective for me. I was hoping it would work :/ I have thick coarse hair and only wash my hair maybe every other week so maybe that has something to do with it but it didn’t really have an effect on my dandruff.

I bought this to use my in daughter's hair and must say it works! The down side is that it stinks, even when you wash your hair out. Tip: make sure to only put this on the scalp - that is the problem not the hair. I use this once every couple of weeks on her (no need to use it everyday). I use a lot at a time and leave it on her scalp for about 5 to 10 minutes. Not sure what the instruction say :)

I gave this product solely based on smell. Sadly. i was not able to use this product as the smell was too over powering for me (I anm fairly sensitive to strong smells). I heard amazing things about it from two friends who I completely trust.