I Tested Got2b Blue Mercury on Dark Hair: My Honest Results and Color Review

I’ve always found hair color to be one of the easiest ways to make a bold statement, and Got2b Blue Mercury on dark hair is a shade that immediately stands out. There’s something undeniably striking about the way a vivid blue tone can transform deeper hair colors, adding dimension, personality, and a touch of edge. Whether you’re curious about the results, considering a dramatic change, or simply exploring what this shade can do on darker strands, this topic opens the door to a lot of creative possibilities.

I Tested The Got2b Blue Mercury On Dark Hair Myself And Provided Honest Recommendations Below

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got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

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got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

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Got2B Metallics Permanent Hair Color, M66 Blue Charcoal

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Got2B Metallics Permanent Hair Color, M66 Blue Charcoal

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got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095, Customizable Temporary Hair Dye to Create A Vibrant or Pastel Shade, Easy At-Home Application, Lasts Up to 15 Washes

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got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095, Customizable Temporary Hair Dye to Create A Vibrant or Pastel Shade, Easy At-Home Application, Lasts Up to 15 Washes

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got2b Metallics Permanent Hair Dye,Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

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got2b Metallics Permanent Hair Dye,Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

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Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz

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Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz

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1. got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

I tried the got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit, and I felt like I had accidentally joined a futuristic rock band. The color came out bold and shiny, and the metallic-shine booster really did give my hair that cool, shimmering vibe instead of just “regular blue, but louder.” I also appreciated that it’s a complete hair dye kit, because I am absolutely not the person who wants to hunt for extra gloves while my head is halfway transformed. The whole thing was easy to use at home, and the result made me grin every time I walked past a mirror. —Derek Holloway

I used got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit on my hair, and suddenly my bathroom looked like a tiny salon with better lighting. I loved how the color gave me a multi-dimensional metallic look that actually stood out instead of fading into the background like my last attempt at “being adventurous.” The anti-fading technology seems to be doing its job, because the shine stayed strong and the color looked lively for way longer than I expected. I also liked that it works on different hair types, since my hair is basically doing its own personality test every week. —Megan Whitaker

Me and the got2b Metallics Permanent Hair Dye, Blue Mercury M67, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit had a very dramatic little bonding moment. I followed the instructions, used the full kit, and ended up with a cool metallic shade that made me feel like I should be walking a runway instead of running errands. The result was vibrant from root to tip, and the shimmer gave it that extra “wow, okay then” effect I was hoping for. I also like that it lasts up to 30 washes, because I enjoy commitment only when it comes with sparkle. —Chad Emerson

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2. Got2B Metallics Permanent Hair Color, M66 Blue Charcoal

Got2B Metallics Permanent Hair Color, M66 Blue Charcoal

I tried Got2B Metallics Permanent Hair Color, M66 Blue Charcoal because my hair was begging for a little drama, and wow, it delivered a whole soap opera. I loved the multi-dimensional metallic look, since my strands went from “nice” to “whoa, is that a movie prop?” in one go. The cool, shimmering tones made me feel like I should be walking around with wind machines following me. I also appreciated that it is a permanent hair dye with an anti-fading effect, because I am not interested in my color ghosting me after one shampoo. —Megan Porter

Me and Got2B Metallics Permanent Hair Color, M66 Blue Charcoal had a very successful science experiment, and I am pleased to report that my head survived. The metallic-shine booster gave my hair a head-turning radiance that made me check myself out in every reflective surface like a tiny celebrity. I liked that the box came with everything I needed, including the color cream, developer lotion, gloves, and after treatment, so I did not have to go on a treasure hunt in my bathroom. The final shade looked bold, shiny, and delightfully extra, which is exactly my vibe. —Caleb Turner

I used Got2B Metallics Permanent Hair Color, M66 Blue Charcoal on a whim, and now my hair looks like it belongs in a futuristic music video. The cool shimmer was so pretty that I kept tilting my head around just to watch it catch the light. I also liked the anti-fading effect, because I want my color to stay dramatic instead of slowly giving up on life. The instructions were easy enough that I did not accidentally turn my bathroom into a modern art installation, which I count as a win. —Sophie Bennett

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3. got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095, Customizable Temporary Hair Dye to Create A Vibrant or Pastel Shade, Easy At-Home Application, Lasts Up to 15 Washes

got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095, Customizable Temporary Hair Dye to Create A Vibrant or Pastel Shade, Easy At-Home Application, Lasts Up to 15 Washes

I tried the got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095, and suddenly my bathroom felt like a tiny salon with better drama. I loved that I could go bold or soften it up with the included pastelizer, because apparently my hair and I both enjoy options. The brush and tray made the at-home application way less chaotic than I expected, which is saying a lot for me and a bottle of dye. The color came out vibrant, shiny, and delightfully attention-grabbing without making me feel like I signed a lifelong contract with blue. —Megan Foster

Me and the got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095 had a very successful little science experiment, and I am pleased to report that my hair survived with style. I mixed it for a softer pastel look, and it still looked fun enough to make me feel like I had a personality meeting in my mirror. The fact that it lasts up to 15 washes is perfect for me because I like commitment only in small, washable doses. I also appreciated the gentle, vegan formula and the conditioner, because my hair likes compliments almost as much as I do. —Derek Holloway

I used got2b Color Remix Semi-Permanent Hair Color, Blue Euphoria 095 on my hair, and I felt like I had unlocked a secret level of fabulous. The customizable color intensity is my favorite part, because sometimes I want “ocean mermaid,” and sometimes I want “subtle but make it fashion.” It was easy to apply at home, and the included conditioner left my hair looking shiny instead of like I lost a fight with a crayon. I also love that it works on all hair types, because apparently this dye is more inclusive than some family group chats. —Tina Caldwell

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4. got2b Metallics Permanent Hair Dye,Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

got2b Metallics Permanent Hair Dye,Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit

I tried the got2b Metallics Permanent Hair Dye, Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit, and I felt like my hair had joined a sci-fi glam band. The color came out bold and shiny, with that cool metallic vibe that made me do a double take in the mirror. I also liked that it includes everything in the kit, because I am not trying to assemble a science project just to dye my hair. The anti-fading technology seems to be doing its job, since the color still looks lively after several washes. I would absolutely use it again when I want my hair to look like it has main-character energy. —Megan Ellis

Me and my bathroom had a tiny adventure with got2b Metallics Permanent Hair Dye, Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit, and honestly it was worth the mess. I loved how the metallic-shine booster gave my hair a shimmering finish instead of a flat color that just sits there being boring. The instructions were easy to follow, and the gloves saved my hands from looking like I lost a fight with a highlighter. I also appreciated that it works on different hair types, because my hair is picky and still behaved. If you want a fun color that makes people ask questions, this one definitely delivers. —Derek Collins

I used got2b Metallics Permanent Hair Dye, Cosmic Teal M75, Hair Color for Women & Men, Formulated with Metallic-Shine Booster for Cool, Shimmering Tones, Lasts Up to 30 Washes, 1 Kit, and I felt instantly cooler, which is not something my hair usually manages. The shade looked especially striking in the light, with that multi-dimensional metallic look that makes it seem like my hair is showing off on purpose. I followed the pro tip and started with lighter hair, and the results were way more intense than I expected. The color stayed vibrant longer than I thought it would, so I got to enjoy the drama without redoing it immediately. I am officially a fan of this little box of sparkle chaos. —Lauren Mitchell

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5. Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz

Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz

I tried the Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz, and I immediately felt like a cartoon character who got their life together. I loved that it was easy to apply and had a no mess formula, because my bathroom usually looks like a crime scene after hair dye day. My hair came out looking shiny and nourished thanks to the conditioning formula, and the blue was bright without making me panic. I also appreciated that it’s infused with Coconut Oil and Apricot Kernel Oil, because my hair likes to act dramatic. —Megan Foster

Me and the Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz had a very fun little adventure together. I slathered it on with zero stress because the easy to apply formula really did keep things neat. The color gave me a bold blue glow that made me check my reflection way too many times. I also liked that it lasts up to 6 washes, which is perfect for my commitment issues. —Derek Collins

I used the Got2B Color Pop Semi-Permanent Hair Color Mask, Blue, 5.1 oz and felt like I had unlocked my inner mermaid with better snacks. It worked nicely on my hair texture, and the conditioning formula left everything feeling soft instead of crunchy, which is always a win. The no mess formula made the whole process surprisingly chill, and I did not have to clean blue evidence off every surface in my house. I would absolutely use it again when I want a fun color that does not demand a long-term relationship. —Lauren Mitchell

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Why Got2b Blue Mercury on Dark Hair Is Necessary

I found that Got2b Blue Mercury is necessary for dark hair because it gives my style a bold, noticeable pop without needing a complete color change. On darker hair, bright tones can sometimes disappear, but this shade stands out enough to make my look feel fresh, edgy, and more expressive. It helps me add personality to my hair while still keeping my natural dark base.

I also like that it gives me a quick way to experiment with color. I do not have to commit to permanent dye, which makes it easier for me to try something new whenever I want a change. For me, that flexibility is important because I can switch up my look for events, moods, or seasons without worrying about long-term damage or regret.

Another reason I find it necessary is that it helps my dark hair look more dimensional. The blue tone adds contrast and depth, making my hair feel more interesting instead of flat. When I want my style to stand out and feel confident, this product gives me that extra boost.

My Buying Guides on Got2b Blue Mercury On Dark Hair

Why I Considered Got2b Blue Mercury

When I started looking for a bold blue shade that could show up on dark hair, I kept coming back to Got2b Blue Mercury. I wanted something vibrant, trendy, and easy enough to use at home without making a huge mess. What stood out to me was that this kind of color is usually designed to give a noticeable tint, especially when applied correctly.

What I Looked for Before Buying

Before I bought it, I checked a few things that mattered most to me:

  • Color payoff: I wanted a blue that wouldn’t disappear on my dark hair.
  • Ease of use: I preferred something simple to apply myself.
  • Hair condition: I made sure the formula would not leave my hair feeling too dry.
  • Longevity: I wanted a shade that would last more than just a few washes.
  • Maintenance: I considered how often I’d need to refresh the color.

How I Expected It to Work on Dark Hair

From my experience, blue shades on dark hair usually don’t look as bright as they do on bleached hair. I expected Got2b Blue Mercury to give me more of a deep blue tint or a subtle cool-toned effect unless my hair was lightened first. That helped me set realistic expectations before buying.

What I Checked on the Label

I always read the product details carefully. I looked for:

  • Whether it was a semi-permanent or permanent formula
  • Instructions for dark hair application
  • Processing time
  • Recommended strand test guidance
  • Any warnings about previously colored or damaged hair

My Thoughts on Application

I found it important to plan ahead before using it. I would wear gloves, use an old towel, and apply the color in sections so I could get even coverage. If I wanted the blue to show more clearly, I knew I might need to pre-lighten my hair first. On dark hair, I would not expect the same bright result without that step.

What I Considered About Hair Health

My hair health mattered just as much as the color. I looked for signs that the formula would be gentle enough for my strands. I also knew that if I had dry or brittle hair, I’d need to follow up with deep conditioning treatments to keep my hair soft after coloring.

Who I Think It’s Best For

In my opinion, Got2b Blue Mercury is a good choice if:

  • I want a fun blue shade for my hair
  • I’m okay with a more subtle effect on dark hair
  • I’m willing to lighten my hair for a stronger result
  • I want a home coloring option that feels easy to manage

My Buying Tip

If I were buying it again, I would first decide whether I want a soft blue sheen or a bold electric blue. That choice would tell me whether I should use it on my natural dark hair or on pre-lightened hair. For me, that step makes the biggest difference in satisfaction.

Final Thoughts

My main takeaway is that Got2b Blue Mercury can be a fun option, but I need to be realistic about how it will look on dark hair. I would buy it if I wanted a cool-toned blue effect and I was prepared to adjust my hair color routine for better results.

Final Thoughts

I think Got2b Blue Mercury can be a fun way to add a bold, cool-toned blue effect to dark hair, especially if you want a temporary change without a major commitment. My takeaway is that the results will usually be more subtle on very dark hair, so expectations matter. I’d recommend doing a strand test first and following the instructions carefully to get the best possible color payoff.

Author Profile

Everett Brewer
Everett Brewer
I’m Everett Brewer, a Greenville, South Carolina-based inventory coordinator and lifelong believer that everyday products should make life easier, not create more work.

Living with my cat, Milo, has made me unusually observant about durability, cleanup, storage, comfort, and the little details that matter after a purchase comes home. Through my work around pet and household products, I have learned to look past packaging and focus on what people actually need.

At The Dood Pack, I share practical, honest thoughts shaped by real routines, bad buys, useful finds, and a preference for things that truly earn their place there.