Just for Men Control GX Grey Reducing Shampoo, Gradual Hair Color with Keratin for Stronger Thicker and Healthier Looking Hair, 4 Fl Oz - Pack of 3 (Packaging May Vary)

After the allergy test you just use it once or twice a week until you get the result you are looking for then as needed to maintain the look. Easy to use. Use as directed to avoid any staining of shower, hands, fingernails, etc. Not that hard to do. I wash my hands thoroughly after use and have NEVER had a problem. You will see a purple color when it mixes with regular soap (like when you wash your hands). This is normal too. Rinse surfaces and your hair thoroughly to avoid purple stains. Again not a big deal. This is my fourth bottle. Works like a dream. Maintains look well. Hair washes well, feels clean and looks good, and you don't need a lot to get a decent lather. Scent is not overpowering. Keep it tightly closed and away from extra air. As you get towards the end of the bottle you will see the product turn darker/black. It's normal. I try to keep as much air out of the bottle as I can. Well worth the money to get rid of some of the gray.

I've been using this product for years now and frankly I think it is the most natural looking and best way to get the grey out and it's super affordable. I use it on my hair and beard and it works great. That said this product is not as easy to use as the manufacturer would have you believe. Here are some tips that I have picked up over the years. 1. If you tolerate it, I like to put it in my hair and beard and let it sit for a while (about 30 minutes) before rinsing it off. I feel this gets you to the desired color faster and it lasts longer. Be careful to only get the shampoo on the intended area as your skin may stain and its hard to clean off. 2. This stuff stains everything. I keep the the tube in a freezer bag (even in the shower) as it always leaks a bit from the cap and it will stain anything the tube is sitting on. Do not leave a tube to sit in the shower or on a counter without it being in a bag. 3. Wear surgical gloves or remember to wash your hands quickly especially around the fingernails. If this stuff gets under your fingernails its hard to get out and looks terrible. 4. Don't shake your head vigorously in the shower while rinsing. Just let the water flow over your head and agitate it mildly, otherwise the drops will get all over your shower curtain and you guessed it, stain it. 5. Use a dedicated old towel you don't care about for drying your hair after using the product. I bought a black towel on Amazon and I only use that when drying my hair after using this. Remember to wash that towel alone and not with other clothes. 6. If you do get drops on the bathroom counter of shower, clean it up quickly. If you miss a spot and the stain won't come up easily because its been sitting for a while, try a magic eraser. Again, I love the product, but to keep the dye just in your hair and not anywhere else you don't want it is a process. I hope you found these tips helpful

Effective at covering gray and white hair, with a few drawbacks. First of all, it works but you have to keep using it, otherwise the dye wears off in say a month or so and it makes the hair you have even whiter. I used it, and decided I needed to get on it again, being basically a young looking middle aged man (I can pass for mid 30's and still get carded on occasion for beer) with white hair. Now, I'm not completely white, but it's more white than brown. Can't even see the brown anymore, unless my hair is wet, and even that isn't truly brown. Let's face it, I'm getting old. Sure I don't have wrinkles, sure I don't grow enough facial hair for a decent goatee, but my hair is white and getting whiter. So here I am, buying the dye non dye to shampoo myself to youth... Or at the least, the hair color I had late 30's. That's all one is going to get out of this, and you have to keep using it or it wears off and leaves your hair even whiter or lighter than before. Tips: slather it in good (wear gloves) and leave it there for about 5-10 minutes. The instructions say 1 minute, but intrepid souls or those just trying to get their money's worth, leave it in a bit longer. Then wash it out (don't shampoo with something else after, let it sit there a day or so. Then do it every other day until it runs out. Sure, you can get some water into it and squirt that on your head, but one bottle goes a long way. Just expect to need a bottle a month. Once you have the desired color, then all you need is some maintenance. Use it twice or three times a month. You look marginally better, and it's so gradual everyone will notice but it will take them longer. She says: "Hey, did you cut your hair?" You answer: "nah, I'm using just for men" She says: "oh, so you dye your hair. Tell me, do you paint your nails too?" Anyway, it could go down like that... And probably will but, who cares? Family and friends will notice it, but most won't. It doesn't give a tacky look. It isn't a dye per se, not in the traditional mixing chemicals and going at it sort of way, but it will stain your hands and bath area. Doesn't burn, doesn't cause a reaction to me but people with sensitive skin should maybe spot test it. Nearly 11 dollars for what used to cost about 7. The times they are a changing. I'll just use it for memories sake, but it works, lasts a little bit, just long enough for me to figure out if I want to buy another bottle.

Es garantía no se deslava ni cambia el tono

Ineficaz, no funciona para nada

Scarso. Non funziona

You have to wait at least 5 minutes before to rince your hair and rince the shower after to avoid dark trace on the walls or the floor of the shower/bath tube.

I received it last night hence I used it once so far it looks good.