L'Oreal Paris Colorsonic Ammonia Free Permanent Hair Color Cartridge - Device Sold Separately

[This review was collected as part of a promotion.] As someone who regularly does my own root touch-ups, I was really excited to try this. The concept is super innovative—less mess, even application, and a more streamlined way to color your hair at home. I also love that the packaging is eco-friendly. That said, after reading the instructions, I realized it might not work for my specific hair needs. I have a balayage and typically only color about an inch of root. The instructions recommend applying color from the hairline all the way to the nape of the neck, which would end up covering my highlights—something I want to avoid. This device seems much better suited for people with one overall hair color or for those looking to completely refresh or change their color. Another thing to note: there’s no way to see how much product you’ve used or how much is left in the cartridge. That makes it a bit stressful, especially if you're worried about running out before finishing your whole head. It would be great if they updated the device with a clear indicator for product levels.

[This review was collected as part of a promotion.] Package was great. It was little frustrating to figure out and I didn't have any change worth to share because my hair is darkish brown almost black and as seen in picture of different colors it doesn't change. I wanted more of blonde caramel but I guess with more darker hair it's harder to see the notice Maybe try again later

[This review was collected as part of a promotion.] I would not recommend this product. The setup is easy enough, but it's not less time-consuming than just using your hands to distribute the product. There were still drips even when following instructions to minimize them. The dye smells like rotten eggs and left my well-brushed hair incredibly matted in the shower until I applied conditioner. My hair looks slightly darker, which is what I expected, but gray coverage is non-existent. I did not notice any other changes, including with shine. If you dye your hair at a salon a lot, this may be more useful to you and may save you money. If you are used to dyeing it at home, it's not worth it, especially at this price point.

[This review was collected as part of a promotion.] I was so excited to use this product as I’ve tried to dye my hair multiple times alone. This made it a lot easier but I think I need to choose a different color. I am naturally brunette, and this added a little lightness to my color. I’m very impressed. I didn’t want my hair color to change too much and this was the perfect color for me at the moment. The application process was by far very easy and self explanatory. It comes with great instructions and the packaging is wonderful. I’d recommend this to anyone who needs to do their own hair, and doesn’t want a complicated process.

[This review was collected as part of a promotion.] First of all, the device is very cool and fairly easy to use; eliminates the need for bowls and brushes in order to apply the hair color. Super quick to start the color application! On the downside, the box to store the wand is quite big and since I keep all cables/accessories in it for convenience, I had to make sure I had enough shelf storage for it. Application/hair color: I have dark brown natural hair color and the dye color with the namesake shade name matches it well overall (great!). However, the dye itself is very thin and runny, so please be prepared with gloves, plastic cover (if dying around porous surfaces) and wipes for your face. My greys are fairly minimal and close to my face, so guess what - that dye went running down my forehead right away :) I imagine it gets better after multiple uses and one gets a bit better at managing the process, but please be prepared for the messiness the first time. Another note on the hair dye: I assume either because of the viscosity or the formula itself, it didn’t last long enough on my greys, so I’d need a repeat session sooner than later :( Clean up of the device isn’t too bad at all, it does all the work (just plug the water cartridge!), make sure to leave it all to dry disassembled and on protected surfaces.

[This review was collected as part of a promotion.] The application experience was less messy than when I dyed my hair with a bowl. Packaging was neat. It was effective in applying from root to tip. With no weird chemical smell.

[This review was collected as part of a promotion.] I thought this was great for at home use & not having to pay salon prices. The wand is large, overall I rate 4 stars but color coverage was excellent

[This review was collected as part of a promotion.] Really easy to use, since the first time i started using it you can see that the hair was getting the color immediately, the instructions are very clear, i also liked the packaging everything came organized, loved the color

[This review was collected as part of a promotion.] I didn’t love it but it’s not at all a bad product. It has a little of a learning curve, but once you get the hang of it, it works great. It covered my grey hairs. The smell wasn’t off putting either. I really love the conditioner it came with.

[This review was collected as part of a promotion.] After warching the tutorial videos, this device is very easy to use. The packaging is concise with everything displayed very clearly. I had no problem applying the nicely scented color to my roots. When it came to applying to my medium length hair, it was a bit more of a challenge but still easy. The device applies color in nice, even, sections and is easily spread. I've enjoyed this product, and will use it again. I will definitely recommend.

[This review was collected as part of a promotion.] I haven't yet tried it, as I'm waiting for my hair to be slightly oilier. I've seen someone else use it, and their hair looked so shiny and beautiful, so I'm eager to try it myself! The packaging arrived in perfect condition. It has a subtle, pleasant perfume scent rather than an overpowering one. I chose the natural brown color, so I hope it looks nice. It seems like a quick process, and I believe it will thoroughly color every strand of my hair.

[This review was collected as part of a promotion.] I was excited to try this hair color and applicator. However, I have mixed thoughts on it. I was initially impressed with the packaging and how clearly labeled everything was. My first disappointment was when I realized it needed to be charged before using. It didn’t take as long as I thought it would, maybe 20-30 minutes but when you’re ready to color and then have to wait on a charge, it’s a bit of an inconvenience. Waiting for the applicator to warm up didn’t take a super long time, once I realized how to do it. I had to mess with it a bit to get it to actually warm up, the instructions say to hold the power button until the brush head moves but it needs a bit longer than just a small movement, if you don’t, the applicator will just turn off and not actually warm up. Using the hair color applicator for a root touch up would be a breeze with this but refreshing or coloring your mid-lengths and ends is not as easy and mess free. As a former hair stylist, I would say this may be the most complicated way to apply color to mid-lengths and ends, but honestly the root area, I’d give it 5 stars for ease of use. Maybe there’s a learning curve on that part of it but for the price point, who wants to try to figure that mess out when you can just get it in a bottle and apply it on your own? The color itself turned out pretty, I wouldn’t say it was accurate to the label. I used 6A (ash) which should tone out any warmth but I don’t think it did a great job at that. Still a pretty color and seems to be evenly distributed through my hair. Overall, I’d say that I wouldn’t personally buy this hair color or applicator. The price point alone wouldn’t make it worth it for me but I will give credit to them for such a clever idea.

[This review was collected as part of a promotion.] I love this!! The packaging like you can see is so sleek and innovative. The application was easy and my hair handled it well. I learned you can buy cartridges of color to reuse the applicator and that’s so cool!! Can’t wait to change my hair color again in the summer :)

[This review was collected as part of a promotion.] I recently tried the L’Oréal Color Sonic, and I am absolutely thrilled with the results! The device is incredibly easy to use, with its sleek design and lightweight feel, making the entire coloring process so much more convenient. The sonic technology ensures an even, flawless application, which saved me so much time compared to traditional methods. My hair color turned out vibrant, smooth, and beautifully consistent from root to tip. Plus, it’s gentle on the hair, leaving it feeling nourished instead of damaged. I highly recommend L’Oréal Color Sonic for anyone looking to achieve professional-quality color at home!

[This review was collected as part of a promotion.] This is a cool concept and makes coloring your hair easier then having to be a chemist to mix everything. The tool itself is easy to use, for me I have shoulder length fine hair. The tool itself would get my hair tangled if I wasn’t very careful since the teeth move back and forth ( my hair gets very tangled from anything I can brush it and 2 minutes later it can be tangled, downside of having fine hair) I used this for my roots and took maybe 5 minutes? As a busy mom this is convenient vs having to be in a salon for hours. Does it look perfect ? Probably not but it’s good to get my gray’s covered. The color 6A blended well with my current color/highlights too. I was sent this and the color cartridge complementary to review from Influenster. Thanks for giving me the opportunity to share my feedback.

[This review was collected as part of a promotion.] I tried the L’Oréal Colorsonic device, and while I was surprised by how easy it is to use, there are a couple of things that made me think twice. First, the application is super quick and precise. The device does all the mixing and applies the color evenly, which is great if you’re looking for something practical to use at home. Also, it doesn’t leave any residue or make the hair heavy, which is a plus. The issue for me is the price; I found it pretty expensive considering the additional cartridges are also costly. Plus, you can’t combine dyes, which limits your options if you like to customize the color or do touch-ups with different shades. Despite those two things, it’s still an interesting option if you’re looking for convenience and speed, but I think it’s something to consider if you’re concerned about the long-term cost.

[This review was collected as part of a promotion.] This looks like it will work great, if I had the correct haircolor. Unfortunately the wrong color was sent so I will have to go buy the correct shade.

[This review was collected as part of a promotion.] I love the idea of this product, but in practice it didn’t work well for me. I have very thick hair and it was difficult to use and disperse evenly. I think it would work better on someone that has thinner hair.

[This review was collected as part of a promotion.] I did not expect this to look like or be such high quality. I feel like it definitely would work well for people who like to use this type of hair dye and struggle doing it by themselves. Easy to use

[This review was collected as part of a promotion.] The directions were easy and I thought this was great while I did my roots. Very easy. But then I went to do the rest of my hair and it stopped working. I did all the troubleshooting things to no avail. I had to stop trying because I had to rinse my roots. And now I have two tone color hair and I have to go out and buy more hair color. I wouldn’t recommend.