Gray Magic Color Additive for Hair Dye - Anti-Fade Gray Hair Coverage Booster Drops, Long-Lasting Hair Color Enhancer, 1 oz

It’s legit!!! Every time I dye my hair, my white hairs don’t take at all or the dye slides off after 1 or 2 shampoos. This product completely covers!! I’m THRILLED!! Thank you Grey Magic!! Only downside is the dropper doesn’t work. The product basically was shaken from the dropper one drop at a time because it wouldn’t suck up into the tube. Still 100% worth using!!

Not bragging but, I don't look my age. It's basically genetics. I'm Hawaiian, Filipino, Chinese and 5 other nationalities that tend to age well. The only thing that gives my age away is the stubbornly white hair at the edge of my jet black mohawk. Yes, I'm 46 with a mohawk. Trust me, I rock the hell out of it. No, it's not one of those punk rock, spiked in the air mohawks. My hair is naturally curly, so it's a soft, sexy version of mohawk. But a mohawk means the edges (front and sides) are highly visible, and the ribbon of white is a glaring neon sign advertising that I'm not in my 30's. And when I dye my hair, that edge of white starts showing again within a matter of days. Very annoying! Then I ran across this product. And holy crappasaurus rex! It totally works!! In fact, when I apply and comb through the white edges of my mohawk, I can see my hair absorb the blue-black dye like a sponge sucks up spilled ink. Instantly, the saturation is better and more vibrant. And when I rinse, there's less dye in water because more of it is in the hair shaft where I want it. Of course, only time will tell if it lasts longer. That's why I've only given it 4 stars. If you're reading this review and it has 5 stars, you'll know that it did last. *For reference, I used 12 drops per ounce of dye and rinsed with cool water. I also sprayed a 50/50 mixture of apple cider vinegar and water on my hair and scalp to neutralize the pH before using a non-sulfate conditioner. *UPDATE: Comparatively, with this product added to my hair dye, it lasts about 2 weeks before the white roots begin showing, which is a huge improvement, and is due simply to the fact that my hair grows pretty fast.

Fantastic product! Used it for years! Only problem is the new dropper bottles- they don’t suction the product into the dropper. I had to buy empty dropper bottles to pour this product into to properly dispense the drops into my color. I’ll live. But I do think they need to fix the issue.

I love this product! It is the first time I ordered it, to help cover up those silver linings called grey hair. I colored my hair last night and added these drops. They worked and those silver linings will be delayed a bit longer! :-)

Since I use this product in the dye, it lasts longer in my hair I don't have to put more dye until after a month I recommend it

The color seemed to fade like it wasn’t used at all after the first use but with the second coloring the fading is not happening yet (after 2 weeks).

I was a little nervous about using this because I made sure to read the negative reviews. For sure adding this to your haircolor makes the dye look orange. However, as the development time progresses, the color becomes less and less orange. When I washed the dye from my hair, it was the color I have always been using (dark ash blonde), but slightly better. I definitely feel like it helped my hair dye bond to the resistant grays a little bit more. Usually, after I dye my hair, the gray either looks like blonde highlights or still looks a bit gray. This time around, after using this product, the appearance of the gray hair is slightly better. I don’t feel like this product delivers exactly what it promises, but it is still worth it, since the cost is so cheap. I am not sure at this point if it’s going to make my hair color last longer, as I have just used it for the first time today. UPDATE ONE WEEK LATER: Roots have faded very fast. Not only did it not help the color to last longer, it actually has shortened the time. The grey “highlights” are more visible already and my hair has a reddish/orangish tone to it. I am going to dye my hair again already, WITHOUT this product. I do not recommend this product.

I've been dealing with resistant grays for about 2 years. I have gone completely gray in that time (according to my roots). I subscribed to a couple of well known hair coloring businesses thinking they could best deal with my grays, I couldn't have been more wrong. I dye my hair soft black and with resistant grays they turn light brownish red while my leftover remains soft black. I got so fed up I just started wearing my hair up in a messy bun 24/7 and to be honest I just gave up and stopped my subscriptions and was at a loss. Well I came across this and gave it one more try with store bought hair color. Oh my gosh I was absolutely so happy with the results. My stubborn grays was the color of the rest of my hair!! And it's not hard at all to add this to your routine. I will warn you that after you add this it does make the initial color on the roots sorta different than your used too, but pay no mind to that, it's normal for it to do that and does not mess with your results. You gotta try this ladies and gentlemen!! And I don't get paid to say this.

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I tried it this week and it works perfectly on gray hair. I recommend it. 💕

You gonna mixed with the hair dye color, I drop 10 drops cause my hair long and it’s amazing gray hair colour coverage.

Cubre muy bien canas

De momento solo lo he podido probar una vez, el pelo se queda un poco más suave pero no he notado diferencia cubriendo las canas. Quiero probarlo más a ver si experimento mejoría con más usos.