SHIHUANUO Black Hair Dye Shampoo 3 in 1 for Gray Hair Coverage, Herbal Ingredients Natural Shampoo Black Hair Dye for Women & Men/Ammonia-Free 520ml

I have to say I wasn't expecting much from this, but I was extremely surprised in the best kind of way. It wasn't a pure "shampoo-in" dye like I thought, as you have to leave it in for 30-45 minutes but it's very easy to use. It has a dual-chambered bottle/pump so there's no measuring to mix. It covers gray VERY well and so far one use has lasted through four hair washes. I didn't have any kind of reaction to it but YMMV. Always test. It has (at least in my opinion) a pleasant smell and the end color isn't brash or stark. If it goes on sale again, I'll likely get another bottle.

This product is a great product, we love it

It’s been a month now since I’ve bought and used this. The shampoo really works! I have long, thick, course hair and a loooot of grays. I love the packaging and how it came with gloves, ear covers, a hair cap and a neck cover. Shampoo smells amazing and it’s really easy to use. I left the shampoo for 30 minutes since I have really dark black hair and most dyes take a while to color my hair. Only issue I have is, this stains which I knew it would since it’s a dye. However, the videos show the shampoo not staining. After one month the color washed out completely. The shampoo says to keep using to keep grays away, however, I didn’t. I also want to include that the shampoo also leaves your hair feeling stiff/dry so I conditioned it twice. Other than that, I love it. This was easier to use than ordinary box dyes being that there is nothing to mix and I feel it’s a lot quicker to apply.

A couple of weeks ago I used a regular hair coloring cream. It was good, but while my hair had great color (I was completely salt more than pepper) there was nothing special. I’m not sure how this coloring does it but my hair is smooth and shinny. There is more than enough cream to cover all the hair roots to end. It brings not only the gloves (which you can wash and use be t time with the extra color mix left, but it has a nice cover that goes around the neck to neck and shoulders are safe. AND has the hair cap for using while the mix is working. I have not loved my hair this much in years. I will continue to use this product. I used the medium brown which is a bit darker than expected but it’s a beautiful color. I love this. And my curls look healthy and beautiful. Very much worth the price.

Recently purchased and love it so far (First time user so I haven’t had a chance to see how long/many shampoos it’ll last). I have shampooed it once since using the dye and so far it is still holding up & looks great! My son liked the color so I also did his and he’s loving it also. It fully covered my greys and left my hair very shiny and soft. No chemical smells either, nice fruity smell. I have purchased two more bottles recently to have on hand and I’m fairly certain I’ll be back for more when I run low. Only drawback which I believe is on a case to case basis is that both my son and I noticed some minor itching/irritation while we waited for it to process in our hair but we may just have had a mild reaction to one of the ingredients (we didn’t test for an allergic reaction), however we have had no issues after washing it out and had no other symptoms. I’d just recommend testing beforehand as instructed. It was very easy to use and convenient. Definitely recommend giving this a try!

On a positive side, the colors gets applied evenly and nicely but there are TOO MANY NEGATIVES about this product and also the seller. Seller has NOT disclosed ingredients on the website and I bought 3 different color and variants of this product thinking that one of them will work out. Apparently, this product incudes all the ALL ALLERGY causing chemicals like PPD, Resorcinol etc. which you will know only when you get the product. To my surprise, they list these ingredients on brown color and others...but NOT on black color....so I thought may be black would be good...but NO....Product says natural ingredients which is VERY LESS compared to chemical used. I am surprised that people have NOT REPORTED the issue with this product. My face and head got severely bruised by using this product. I had to shave my head and beard in order to apply medicine and it is still not over. If you have sensitive skin or allergic even little but I WOULD NOT recommend this product at all. I have returned all the 3 products already. Hope people will speak up about their experience here so that other DO NOT buy this product.

I've used this shampoo for about 8 months so far. Once on all my hair then mainly to my gray roots. It works really well and lasts until my new growth comes in. The brown is too dark and I wish they had a light brown. It does leave my hair very shiny. I have looked at the natural ingredients. I do believe there are some harsh chemicals in this shampoo. But all dyes have harsh chemicals anyways so I thought this would be less damaging. My hair is moderately shedding most recently. I cant exactly attribute this to the shampoo but I am skeptical of it. Not sure if I will be using any longer.( maybe rarely) Please study all the ingredients.

After using several hair color products the last 10+ years, Shihuanuo has been a welcomed new product. The not so cheap hair color box I'd buy at the store and even Madison Reed just didn't have long last color anymore and often would burn my scalp. Shihuanuo is gentle on my scalp and has a very natural look. When the grays start to show it's quite easy to use this product as touch up. I'm definitely saving money and my scalp looks healthier.