

✨ Own the Gray, Own the Glow ✨
Smart Beauty’s Metallic Graphite Gray Demi-Permanent Hair Dye delivers a salon-quality silver-gray tone with 100% gray coverage, enhanced by anti-breakage plex care. This vegan, cruelty-free formula is designed for all hair types, offering a mess-free, easy application that protects and revitalizes hair while providing long-lasting, fade-resistant color.






| ASIN | B0825VZXFC |
| Best Sellers Rank | #12,059 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #134 in Hair Color |
| Customer Reviews | 4.0 4.0 out of 5 stars (6,696) |
| Manufacturer | Smart Beauty |
| Product Dimensions | 2.28 x 3.54 x 6.65 inches; 7.23 ounces |
L**O
So far so good!
I’ve had purple hair since 2018 so I would say I have years of experience with a variety of bright color hair dyes from many different brands. My natural hair color is medium dark brown, but I’ve had gray hair since I was a kid and 30-35% of it is gray. Semi-permanent color doesn’t really cover my grays, so I had to use Ion Permanent Brights in purple for my roots, and ArcticFox for the rest, which after trying MULTIPLE brands, this was the one that worked the best for me. I’d still had to co-wash my hair only once a week to make the color last as long as possible, re-color it once a month, and re-touch my roots every 6-8 weeks depending on growth. I love my purple hair but the maintenance process is exhausting! I NEEDED to find a more permanent solution. I stumbled upon Colour-Plex in Amethyst so I decided to give it a shot. I washed my hair with a clarifying shampoo before applying to get rid off as much of the previous color as possible. First impression: Colour-Flex was very easy to mix, it smelled good, application was smooth, and there was just enough product to fully cover my entire shoulder length thick hair. The recommended processing time is 25 minutes, but I left it on about an hour before washing it with cold water using only conditioner and rinsed it until the water was clear. I have to say that I’m very impressed with the results and I like it so far! Once my hair dried, I noticed that my grays were completely covered and it deposited enough color on the rest of my hair so I didn't need to use a color mask after to get it to the shade I like. The color is a deep purple with blue undertones that looks almost black inside and bright purple in natural light, my hair smells amazing and it is sooo soft! Also, I noticed that my hands and nails weren’t stained after styling it, which is a problem I’ve dealt with my previous method. It might be too soon to tell, but I’ll comeback with an update after wash day.
K**U
Smart Beauty Metallic Silver
I purchased the Metallic Silver, and was very pleased. I've tried so many other brands of toners in this silvery-white blonde category, and this is the best one I've used. It gave beautiful, even coverage with no yellow spots or purple over-deposit. I've observed so many reviews and photos complaining that it doesn't work, but this is demi-permanent toner made to tone bleached hair. It will not lift. Demi-permanent toner uses low-volume peroxide to enable it's color molecules to penetrate the surface layer of the hair cuticle. Your hair must be bleached all the way out to level 10, pale yellow, before applying, if the pale silver shade shown on the box is your goal. On other shades of hair, you may get some mild drabbing action, but that's about it. But back to my results: It's been 3 weeks since i used it, and the color still looks great. With other toners I've used, they start to fade and some yellow tones start to show through after just a few days, and I'm constantly battling with purple shampoo, conditioners, masks, glosses, etc. I do use my purple shampoo, but I'm really impressed with how well the color is holding up. I bought 2 and ended up using both, as I wasn't confident that one package was giving me thorough enough saturation. My hair is medium density, just brushing the shoulders.
L**O
Product stripped my color from most of my hair, but is vibrant on the roots.
UPDATE: I have only washed my hair twice since I used this product letting it sit on my hair for 30 minutes just like I was instructed and here are the latest pictures. I read the directions and did exactly step-by-step. What they told me to do. I have extremely purple roots in places and the rest of my hair was stripped of all of its color. It also dried my hair out so much I had to layer it and now I have a mullet. The last photo was what the color looked like before I used this hair color. I didn’t know it would strip out all of that violet color that I had. I just wanted to cover my roots as you can see in the three prior photos, my hair is brownish silver now with purple roots. I am extremely unhappy.
P**Y
It covered the gray but faded fast and left my hair blond when it was gone.
It will definitely make your hair purple. My hair is 50/50 grey and brown. When done it was all purple. It took a long time to run clear when rinsing. While it did cover the gray it has faded out very fast and what was left after the purple came out is not the grey I started with. Does smell bad at all. Did not stain tub or counter but will stain paint if you get it on that. I didn’t think anything was going to dye my gray hair but it did. It just doesn’t last and has to be redone often. Someone needs to define permanent hair color because I think it should last more than a few weeks and although I understand why it bleaches your hair to make it purple I did not want blond hair.
K**H
I have previously had my hair dyed red by a professional, but being unable to get to a salon again during these times, I took the chance to touch up my hair at home. I also decided I wanted something more orange-red than the dark-red I had. This is definitely a bright orange shade, but after a few washes fades down a bit. I love it and have already ordered again.
A**.
Tolle Farbe, lässt sich leicht auftragen. Ich hatte vorher schon intensives rot und es nicht mehr zum Frisör geschafft. Ich hab zuerst den Ansatz gefärbt, dann die Spitzen. Es ist schön einheitlich geworden, man sie keinen Unterschied. Bin sehr Happy aktuell! Ich bin gespannt, wie lange die Farbe hält.
D**D
bon produit
C**N
El color queda genial. A tener en cuenta: sin una decoloración previa, el tono se va perdiendo con los lavados.
ف**ة
اللون روعه بس لازم الشعر مسحوب اللون
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