The Best Blue Black Hair Dye of 2020: Reviews & Guide

best blue black hair dye

While it’s true that going blonde has become the new cool these days, there’s no denying the fact that dark hair is equally attractive and beautiful. And there are people who want to look more natural. In that case, going with the best blue black hair dye makes perfect sense.

No doubt, the hair care industry is changing so fast but some of the trends are timeless. Coloring your hair with the blue black hair dye is one of those trends. It looks flattering, natural, bold, and above all classy. 

Unlike some of the deep shades, the blue-black shade doesn’t look boring or one-dimensional. More importantly, you won’t have to break the bank in order to achieve this mysterious shade.   

You can get this done from the comfort of your home. Sounds pretty dope, right? Okay, people, it’s time to revolutionize your hair and change your look.

Top 10 Blue Black Hair Dyes for Beautiful Hair 

Now that you’ve decided to color your hair, all that’s left to do is pick the best hair dye to transform your tresses. Well, that can be a tough choice to make. But hey, don’t you worry! We’re about to make things easier for you. In this post, we’ll help you pick the best blue-black hair dye!

1. L’Oréal Paris Superior Preference Hair Color, 2BL Black Sapphire

The first product on the list is from L’Oreal Paris. When you want silky hair with vibrant colors, this is the one you should use. Its fade-defying formula makes it one of the most effective hair colors out there. 

It comes with Care Supreme Conditioner that keeps your hair nourished, healthy, and shiny. If you’re trying to cover your grays, this dye will come in handy. You get long-lasting results. It has unmatched performance and you get up to 8 weeks of fade-defying color. 

The product has a gel-like texture and is very easy to apply. You don’t need to go to a professional to achieve that blue-black shade. The good thing about this is the conditioner that makes your skin bouncy and shinier.

Also, the coverage is excellent and your tresses will look completely natural yet stylish. You can rest assured that you will get multi-dimensional shade. Plus, the serum contains VItamin E, camelina oil, antioxidants, and UV filters to give you silky hair. 

The product is priced quite reasonably. On top of that, L’Oreal Paris is an established brand. So, there’s that. You will absolutely love it.

2. Garnier Nutrisse Ultra Color Nourishing Hair Color Creme, BL21

Here’s another blue-black hair dye that gives you a bold and beautiful color just after one application. There are so many things you’ll like about this product. First off, it comes with the conditioner that has the goodness of avocado oil. It contains oleic acid that penetrates the hair shaft and deeply moisturizes it. 

Aside from that, it also has olive oil and shea butter. Both these ingredients are highly moisturizing and they strengthen your hair while reducing scalp irritation, dandruff, etc.

On top of that, you get a rich, vibrant color that lasts. This color creme comes with fruit oil ampoule that nourishes the scalp. When you mix the grape seed ampoule in your dye, it will lock in the moisture and keep your hair healthy.

Well, the highlight of this dye is the intensity-enhancing color boost technology that can transform your look even if you have the darkest base. 

The kit includes a creme developer, nourishing color creme, fruit oil ampoule, conditioner, and gloves. Upon application, you can expect 100% gray coverage with soft and silky hair. The smell is also decent. In short, you get the most bang for your buck.

3. Bigen Permanent Powder Hair Color 88 Blue Black 1 ea

Bigen Permanent Powder Hair Color has an ammonia-free formula. It’s a perfect choice for those who are looking to enhance their natural hair. You will get the desired blue-black appearance no matter the color of your hair. 

Also, it covers grays so effectively. The product is specially formulated to condition your hair while avoiding any kind of damage. It has a gentle formula and can be used on the sensitive scalp without any problems. Also, it won’t stain your scalp which is pretty amazing. 

It doesn’t contain aluminum or parabens. And the scent is not too strong either. Unlike some other dyes, it doesn’t cause hair fall. You will get strong and shiny with this Bigen. Also, it doesn’t make them rough.

The color gives long-lasting results. The stuff is not messy at all and is quite easy to apply. It has a henna base. Please note that some people may be allergic to henna, so it’s advised to do a patch test first before using the product. 

Trust us, you will be impressed with the results after the first use. You just need to add water and you’re good to use the product.

4. John Frieda Precision Foam Colour, Blue Black 2A

Want salon-quality blue black hair color? Look no further! John Frieda Precision Foam Colour has everything you need to get salon-like hair at home. It has a powerful formula that penetrates into the strands and gives you long-lasting shade.

The non-drip consistency makes it so easy to apply while giving you full control. It has a white foam that doesn’t stain your clothes and can be easily cleaned off the surfaces. If you want a smooth coloring experience, this is the product to turn to. 

It has a thick foam that gives you a deep color saturation. You can expect luminous blue-black hair that looks naturally silky, strong, and shiny. 

The fade-resistant technology covers your stubborn grays and ensures that the desired hair shade lasts longer. With the packaging, you’ll also receive an after-color conditioner that seals in the moisture and prevents roughness.

It has a mild scent that makes it good for people with a sensitive scalp. The kit includes a colorant, developer, after-color conditioner, gloves, foamer, and instructions on how to use. Get ready to achieve gorgeous-looking hair! 

5. Clairol Natural Instincts Crema Keratina Hair Color Kit

Presenting you a non-permanent blue-black dye from Clairol that gives you luxurious hair. Packed with the goodness of keratin, it strengthens your hair and makes them smooth. It doesn’t contain ammonia and is very safe to use. 

The product is specifically designed for dark hair to give you enhanced black color with a cool blue tint. Apart from that, you also get a moisturizer that is loaded with the goodness of coconut oil. The conditioner promotes healthy hair and removes sebum build-up from the hair follicles. On top of that, it adds hydration and traps the moisture. 

You are sure to get a rich color, awesome coverage, and healthier hair. Clairol Natural Instincts rinses off pretty easily. And the shine is just brilliant. Plus, the results will be long-lasting. 

A single application can last up to 28 washes. Pretty impressive, right? If you’re worried about your hair health, this product is the perfect fit for you. How? Because it is a non-permanent color and never penetrates into the shaft. 

6. Revlon Colorsilk Beautiful Color, Natural Blue Black 

Revlon Colorsilk is one of the best selling colors in the US that delivers gorgeous color and shine. It also has an ammonia-free formula. The 3D color gel technology gives you a rich, vibrant, and multi-dimensional color.

Aside from that, it makes your hair look naturally beautiful. It is a permanent color that provides complete gray coverage. The product is loaded with essential vitamins and protein that make your hair soft, wavy, and shiny. Also, it improves the overall hair health and leaves them in a better condition than they were prior to coloring.

That’s not all. The color also adds definition to your hair and makes them more appealing and interesting. Then there is a UV defense formula that protects from the sun and other external factors. In short, you can achieve that blue-black shade without having to worry about damaging your hair. 

On top of that, it doesn’t smell bad at all. So, that’s a positive who are allergic to the strong smell. If you’re looking to have fun with your hair, by all means, go with this product. You won’t be disappointed. 

7. L’Oreal Paris Feria Permanent Hair Color, 21 Starry Night

Get ready for the product that will make their jaw drop. This multifaceted color gives your hair a shimmering appearance. And the feria conditioner nourishes your hair and makes the color last longer. 

You can get salon-quality highlights at home with this product. It doesn’t sting and is good for sensitive scalp. The color on your hair will look very natural. It has a gentle and deep conditioning formula. You get 3x highlights with every shade. 

It won’t leave your hair dull, dry, or damaged. This product is not recommended if you’re trying to cover your grays. You can go with the Super Preference line for that. However, if you want bold and radiant color, this is your best bet. 

The color will last you for about a month. And be careful when you’re washing your hair as harsh products and excess washing can fade away the color. Application is easy, but take note that it drips a little. So, you have to be careful while applying the product. 

8. Clairol Nice’n Easy Permanent Hair Color, 2BB Blue Black

Well, here’s another fabulous product from Clairol. It uses color blend technology to create multi-dimensional tones. Again, it’s a permanent color. Upon application, you will be able to cover your grays really well. 

With the product, you will also receive ColorSeal conditioning gloss that seals in beautiful color and leaves your hair with a beautiful shine. A single application will last you up to 2 months. The whole kit will include color blend formula & activator, conditioner, and gloves. 

Clairol uses patented technology in the product that blocks hair damage and conditions them. It’s an allergy-gentle product. With creamy consistency and non-drip formula, it is quite easy to use. Clairol promotes healthy hair while preventing roughness and dullness.

The only letdown is that this product is not suitable for use on processed hair. So, if you have colored your hair recently, you might have to wait a couple more weeks to use this one. 

9. Adore Semi-Permanent Hair Color #130, Blue Black

Let us introduce you a semi-permanent hair color that doesn’t contain ammonia, peroxide, alcohol, or any other harsh ingredients that you could think of. This miraculous product deposits natural-looking color on each strand and makes your hair strong and resilient.

It’s a revolutionary product that promises a long-lasting and lustrous shade. Packed with the goodness of natural proteins, it will saturate each strand with gorgeous color and your hair will feel full of life. 

With the blue-black shade, you can’t get enough of your new look. The conditioner will nurture the hair from tip to toe and lock the colors for enduring results. 

On top of that, it will also repair damaged cuticles while enhancing the shine. Plus, the gray coverage is just awesome.

The only problem we see is the liquid consistency that makes is somewhat hard to apply. Other than that, it’s a very fine dye. You will have a wonderful experience with this one. 

10. Goldwell Topchic Hair Color, 2a Blue Black

If you want to stand out from the crowd, you need Goldwell Topchic Hair Color. Not only do you get a salon-like hair color, but you also get an irresistible shine. Another important quality of this product lies in the fact that it is infused with pantheon and hydrolyzed wheat protein. 

You might have seen some shampoos containing hydrolyzed wheat protein. It’s a very powerful ingredient that strengthens your hair and repairs damaged follicles. 

Besides, it also increases moisture levels, increases volume, and gives fuller appearance with a glossy shine. Other than that, the dye has a patented color link technology that links the color molecules together. As a result, you get a dynamic and lively color with consistent coverage. 

Users have reported 8 weeks of fade-defying action. And the product promises exceptional results from scalp to ends. Guess it’s time for you to boast that dark hue with the best blue-black hair dye for dark hair.

Is Blue Black a Natural Hair Color?

No, blue-black is not a natural color. That would be pretty interesting, though. But the truth is you cannot have blue-black shade naturally. You see, the color of your hair is determined by the amount of melanin present in your hair.

If there’s an abundance of eumelanin, then you will have dark brown or black hair. Similarly, if pheomelanin is present in large amounts, you’re more likely to have red hair. So, the hair color depends on the type of melanin. 

And apparently, there’s no such melanin that makes your hair naturally blue-black. So, you cannot expect to get that shade naturally. And no one is born with that color.

So, How to Get the Blue Black Hair Color Right?

Girl with blue black hair

Now that we’ve established that you cannot get blue-black hair naturally, it’s time you look at your options. Well, the right thing to do would be to go to a professional and get this done. But we know, you won’t listen to us and go about doing it yourself. So, here’s how you do it to get it right.

Bleach

The first step would be to bleach your hair. It is very important to lighten your hair for the best results. This holds true especially if you have dark hair. Please understand that if you have a very dark base, you might have to do more than one bleaching session to lighten the hair. You can skip this step if you have lighter hair. 

More often than not, it’s seen that bluish tint does not adhere to dark hair very well. So this step is mandatory if you want accurate results. Also, note that your hair should be in perfect condition before bleaching. You don’t want to apply hair bleaches on damaged hair.

Dye

Once you’re done with the first step, it’s now time to color the hair with your favorite blue-black hair dye. Make sure to go through the instructions before starting. Always use gloves and wear old clothes to prevent staining. Coat your hairline, ears, and neck with vaseline. It will help you easily rinse off the dye. 

Make sure you section your hair before you start dyeing. You can use your comb to section them. Now, apply the dye to each section. Set the time for how long you plan to leave it on your head. Then it’s time to rinse your hair, and you’ll have the color you wanted. 

Here are some of the hair styles that you can try with blue-black hair color:

  • Sleek Lob
  • Money Piece
  • Ombre
  • Classic Bob
  • Wavy Pixie Hair

Needless to say, blue-black shade looks good with every hair no matter how you style them. 

Tips on Choosing the Best Blue Black Hair Dye

We all know that the wrong product can damage the hair. And no one wants that. When looking to buy the best blue-black dye, here are a few things to keep in mind:

Determine Your Needs

The first thing to do is to identify your expectations. There are a few things that you should ask yourself. Do you want long-lasting results? Or you just want to experiment with a temporary color?

Based on your preferences, you can go with either permanent or semi-permanent hair dyes. A permanent hair dye will last you for at least two months. However, with a non-permanent color, the fading will start after a month or so. 

Go with Gentle Products

You want to experiment with your hair. Awesome choice! At the same time, you also want to make sure that you don’t do much damage to your hair. One way to do that would be to go with gentler and sensitive product.

Check for the ingredients and avoid harsh products. Go with an ammonia-free formula wherever possible. And if something contains natural oils, go with that product. 

Non-Drip Formula

If you’re not good at DIY hair dye department, it’s crucial that you buy non-drip color. Otherwise, the application will be very messy. And you will have a hard time coloring your hair. On top of that, the color will stain your neck, ears, or other areas on your body. So always buy the product with a non-drip formula. 

Conditioning

When you want soft and sleek hair, conditioning is important. Check if the hair dye has a conditioner included or not. Sometimes, you get a conditioner included in the kit. And there may be times when the hair color itself has conditioning ingredients i.e, the conditioner is built-in. If you don’t see a separate conditioner, check the dye for ingredients such as jojoba oil, argan oil, coconut oil, etc. 

Frequently Asked Questions

Should I wash my hair before dying it?

Absolutely not! Washing your hair before dying strips the scalp of its natural oils and make it susceptible to damage. Therefore, you are advised not to wash them at least 24 hours before dying. 

How long does hair dye last?

It depends on the type. A permanent hair dye can last 8 to 10 weeks. However, a semi-permanent and demi-permanent only last for about 10-15 shampoos. In a scenario where you wash your hair every single day, a semi-permanent dye won’t even last you a month. 

Does leaving hair dye in longer make it darker?

That depends on the formula used but yes, it’s possible. However, you should not do that. The chemicals present in the dye will damage your hair if it sits in there for a long time. Always read the instructions on the label.

Can you dye wet hair?

Yes, you can! Experts believe that dying wet hair could be an effective way. It ensures even results, and you’ll need to use less dye. Also, your hair is less prone to damage. 

Conclusion

Blue-black hair sure looks utterly amazing and adorable. It’s undoubtedly one of the hottest trends right now. That being said, making the right choice is important. Obviously, you’ve got tons of choices at your disposal here. The products we have reviewed will help you achieve the desired shade. Also, don’t forget to follow the tips that we’ve provided in the post. 

That way you’ll be able to ensure that your hair stays healthy and strong! What is your favorite brand when it comes to hair dyes? Let us know your thoughts in the comments.

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