CROOT Hira Shouwu Reverse Bar for Gray and Damaged Hair - Darkening Shampoo Bar (2 PCS)

The smell is not great, as soon as it gets wet it's bright orange, that's not in the description at all. Definitely made my skin dry but I'll try it another few times, maybe I need to get used to it. Not sure if I'll return it. I'll update my review if it works out. Update: does not work at all

Really I don't know this thing doesn't work at all it's like throwing money in the trash can

It melts and it is expensive for what it is. Hair shed like crazy right after the shower and my hands got red with shampoo bar. My hair did not get darker. It smelled ok. I thought it was going to get hair dark.

4 stars for ingredients, however, the bar is not dark brown as shown it it more of a light reddish brown color, I did not notice any darkening of my hair and it made my hair feel a little dry. Unless I get different results after a few more times I won't order again. I wanted to like this. UPDATE Still after several uses NO change in color in fact it seems to make my hair lighter if that is possible, my hair feels soft but at the same time looks "frizzy and dry". It does make a foamy lather which is nice, but does not do what advertised to do...misleading. Will not purchase again.

This is Not the Secret to Eternal Youth! I would give this soap a resounding ZERO! If it truly reversed gray and white hair, it would be groundbreaking—on par with the invention of the wheel or the light bulb! Everyone would be talking about it, and it would be featured on every major news network, and talk shows. This is a colossal deception! Don’t waste your time or money. The product not only fails to deliver, but it also has an unpleasant odor. Save yourself the trouble—this is a scam, and I regret falling for it. Using this was a complete disappointment!

I think this covers my Grey's, but you should leave it in for a couple minutes. This brand doesn't lather as much as other brands, but I like the way my hair feels after - really soft and healthy! I gave it 4 stars just because it takes effort to get it to lather up.

My husband at age 76 uses this shampoo soap for a year and his new hair grows out in solid black. The lady who cut his hair was so surprised and asked what did he do with his hair? He told her about the soap and since then the words spread to her customers as a true evidence. It is amazing.

I used Just for Men shampoo for several years, which worked well. I thought I'd change products to something organic. I bought this product based on the reviews. I used the product for three weeks. All it did was strip any color Just for Men gave me and left me with gray hair. I stopped using it, went back to Just for Men, and am now content.