Black Hair Dye Shampoo for Gray Hair, Semi-Permanent Hair Color Shampoo for Women and Men, Herbal Ingredients, 3 in 1 100% Grey Coverage.Lasts 30 Days/500ml/Natural herbal Ingredients

I just got done rinsing it out and I’m currently giving it five stars! Here are a couple of after pictures from getting out of the shower after rinsing it out for a looong time. It did not come with any type of conditioner, and my hair felt dry and almost like straw while rinsing it out, so I added some of my own conditioner that is good for color treated hair. But I did not leave the conditioner on as long as I normally do, just enough to make my hair feel soft while rinsing.Forgot to take a before picture, but I am uploading a picture of me and one of my dogs from just two days ago. It’s a little blurry but you see the gray all over the top of my head..Five stars so far, let’s see how long it lasts… I will update. And I left it on for 20 minutes because I could see that the color was getting darker by the minute the closer it got to the 20 minute mark. I’m very happy with the color also!

So easy to apply, doesn't get on anything besides the hair. Only thing is, it can stain white towels if you try to dry right after showering, which should have known but for those who don't know already T_T . I think I reapplied every 2 weeks or so, so about 8 washes usually.

I love a plant based hair dye shampoo and this works very well. I do regret purchasing the black because it is VERY black. next wash I use this, I will not leave on as long. I like that it comes with a shoulder plastic cover. No smell and just shampoo on dry hair, leave on and rinse. I've only used once so not sure about using many times.

This was more work than I thought and it’s super dark! I added a before and after shot.It did cover the grey really well. I’m surprised at how well actually.I decided to do my entire head to make sure it didn’t blotch here and there. Because of this, it may be why it took FOREVER to wash out.I thought it was done and I put conditioner in my hair cause it left it feeling like wet straw.I noticed more color rinsing out with the conditioner. So I used my regular shampoo for a quick wash. That help get the remaining tint out. I put in quite a bit of leave in conditioner before drying it.It’s still much darker than I expected. I got the Dark Brown. I don’t hate it.I’ll do a follow up after a few weeks.I wish it didn’t leave my hair feeling so dry and brittle. That I don’t like. I also don’t like how long I had to rinse it out. But… again, it may be that I used too much product.To be continued!

I've used all 4 different colors.Important to note! (continue readingz0Black - is the darkest (it's a dark black)Brown - the darkest of the Brown colors (this should be labeled as Dark Brown)Dark Brown - a golden brown and lighter than BrownChestnut Brown - a light brown with a red/orange tint

Sure! Here’s a polished version of your review that keeps your original tone and message:⸻Amazing product – easy, clean, and effective!This is the first time I’ve dyed my own hair, and I didn’t want to use regular dyes or spend too much at a salon. I tried this shampoo-based color in Dark Black, and it worked perfectly! It was super easy to use and not messy at all. I usually avoid very black dyes because they can look too fake, but this one gave me a rich, natural-looking color. I’m really impressed!

I am still exploring, but so far, I am glad that the shampoo agrees to my skin, no reaction. I order 2 bottles, one black and one dark brown. I mingled them together, and got a nice natural black color. The dark brown isn't dark but light brown. I am just wondering, there is a added print on the bottle says, "dark brown", but I wonder if that's actually brown not dark brown?? I used the shampoo back to back in 2 days, because the first day when i used it, all the white roots were still there on the following day. So I decide to use dying hair method to brush this shampoo little by little to my root area. it takes longer, and by the time to wash off the shampoo, there isn't suds showing up any more, however, I got my white root covered. I did lost a lot of hair after drying, not sure if it is related to this shampoo. I suggest the vendor to make the small plastic neck cape an open cape not with elastic and close tight shut. When I removed the cape from my neck after apply the shampoo, all the hair dye got on the cape, and spilled over my floor and walls. If it's a open style with velcrow snap on and off will be more appropriate. Also, is it okay to wash with another shampoo right after using this shampoo? I feel it's safer for my skull health. Although the idea of this shampoo created convenience for those who use hair dye. after all, I can imagine that there still will have hair dye residue left on my skull and hair. We might not find problem within short time after using this shampoo, but will there be a long term effect, if we leave the dye on the skull without wash them clean. I will feel more comfortable if I give another shampoo wash right after. Anyone has any suggestion and comment about it?One more thing, can we put hair conditioner on after apply this shampoo?