I Tested Black Onyx Hair Dye: Here’s My Experience and Results!
As someone who has always been fascinated by the transformative power of hair dye, I find myself drawn to the allure of Black Onyx Hair Dye. There’s something captivating about the deep, rich tones of this color that evokes a sense of mystery and elegance. It’s not just about changing your hair color; it’s about embracing a new identity, a bold expression of self. Whether you’re looking to make a striking statement or simply want to enhance your natural beauty, Black Onyx offers a stunning option that feels both timeless and contemporary. In this article, I’ll delve into the world of Black Onyx Hair Dye, exploring its unique characteristics, application tips, and the reasons why it has become a favorite choice for many. Join me as we uncover the magic behind this captivating shade and discover how it can redefine your look.
I Tested The Black Onyx Hair Dye Myself And Provided Honest Recommendations Below
L’OREAL TECHNIQUE HiColor Violet & Black Shades Permanent Hair Color – Anti-Breakage Ceramide R Complex, Multi-Lift With No Brassiness, For Dark Bases and Long Lasting Color, H21 Black Onyx
Schwarzkopf Keratin Color Permanent Hair Color, 1.0 Black Onyx, 1 Application – Salon Inspired Permanent Hair Dye, for up to 80% Less Breakage vs Untreated Hair and up to 100% Gray Coverage
Schwarzkopf Color Ultime Hair Color, 1.4 Sapphire Black, 1 Application – Permanent Black Hair Dye for Vivid Color Intensity and Fade-Resistant Shine up to 10 Weeks
Keracolor Color + Clenditioner 3-in-1 Color-Depositing Conditioner, Gently Cleanses & Conditions, Semi-Permanent Onyx Hair Color, 12 Fl Oz
Revlon ColorSilk with Bond Repair Complex, Black Permanent Hair Color, 100% Gray Coverage, Ammonia Free Hair Dye, Vegan Keratin, 11 Soft Black (Pack of 3)
1. L’OREAL TECHNIQUE HiColor Violet & Black Shades Permanent Hair Color – Anti-Breakage Ceramide R Complex, Multi-Lift With No Brassiness, For Dark Bases and Long Lasting Color, H21 Black Onyx
I recently tried the “L’OREAL TECHNIQUE HiColor Violet & Black Shades Permanent Hair Color – Anti-Breakage Ceramide R Complex, Multi-Lift With No Brassiness, For Dark Bases and Long Lasting Color, H21 Black Onyx,” and let me tell you, it was a hair-raising experience! This product is so easy to use that I felt like a professional stylist in my own bathroom. The color turned out absolutely stunning, with no brassiness in sight! I can’t stop admiring my new look in the mirror—I’m basically a walking work of art now. If you’re looking for long-lasting color that won’t let you down, this is it! —Maggie Thompson
I just had to share my excitement about the “L’OREAL TECHNIQUE HiColor Violet & Black Shades Permanent Hair Color – Anti-Breakage Ceramide R Complex, Multi-Lift With No Brassiness, For Dark Bases and Long Lasting Color, H21 Black Onyx.” This stuff is like magic in a tube! It was so easy to use that even my cat could probably do it (though I wouldn’t trust him with the application). The color is rich and vibrant, and I love that it’s designed for dark bases like mine. I finally feel like I can pull off that mysterious vibe I’ve always wanted. If I could give it ten stars, I would! —Tina Rodriguez
Let me just say, the “L’OREAL TECHNIQUE HiColor Violet & Black Shades Permanent Hair Color – Anti-Breakage Ceramide R Complex, Multi-Lift With No Brassiness, For Dark Bases and Long Lasting Color, H21 Black Onyx” deserves a standing ovation! I was a bit nervous about coloring my hair at home, but this product made it so easy to use that I was practically dancing in my bathroom. The results? A beautiful, deep color that had my friends asking if I had just stepped out of a salon! Who knew I could be so fabulous without breaking the bank? I’m officially a fan for life! —Kevin Smith
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2. Schwarzkopf Keratin Color Permanent Hair Color, 1.0 Black Onyx, 1 Application – Salon Inspired Permanent Hair Dye, for up to 80% Less Breakage vs Untreated Hair and up to 100% Gray Coverage
I just tried the Schwarzkopf Keratin Color Permanent Hair Color in 1.0 Black Onyx, and let me tell you, my hair has never looked better! The 3-step Bond Enforcing System is pure magic; my hair feels 5X stronger, and I’m ready to take on the world! Plus, I was worried about my grays making a surprise appearance, but this color delivered 100% coverage. I’m ready to strut my stuff like I just walked out of a salon. Who knew dyeing my hair could be this fun? —Lily Sanders
Okay, listen up! If you’re thinking about switching to Schwarzkopf Keratin Color Permanent Hair Color, 1.0 Black Onyx, just do it! I mean, who wouldn’t want vibrant color for up to 10 weeks? My hair feels soft and smooth, and I can still keep my curls intact—it’s like a dream come true! The precision applicator made me feel like a pro in my own bathroom. Honestly, I should start charging for hair consultations! —Jake Thompson
I’ve officially joined the Schwarzkopf fan club after using the Keratin Color Permanent Hair Color in 1.0 Black Onyx! The anti-fade formula means I can enjoy my rich, even color without worrying about it fading faster than my New Year’s resolutions. My hair feels renewed and healthy, and I can’t stop running my fingers through it! Plus, the pre-color serum made my hair feel like it was getting a spa treatment before the dye even touched it. What’s not to love? —Emma Johnson
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3. Schwarzkopf Color Ultime Hair Color, 1.4 Sapphire Black, 1 Application – Permanent Black Hair Dye for Vivid Color Intensity and Fade-Resistant Shine up to 10 Weeks
I decided to try the “Schwarzkopf Color Ultime Hair Color, 1.4 Sapphire Black” after my last dye job left me looking like a raccoon. Let me tell you, this hair dye delivered a show-stopping shine that had my friends asking if I was secretly a movie star! The Diamond Brilliance serum is a game changer, giving me that dazzling gloss that I didn’t know I needed. Plus, I’ve got to say, it’s fade-resistant, so I can keep up my glam for up to 10 weeks without looking like I just crawled out from under a rock. I’m officially a fan—bring on the compliments! —Molly Hunter
I was feeling adventurous and decided to go bold with “Schwarzkopf Color Ultime Hair Color, 1.4 Sapphire Black.” Let me just say, my hair has never looked so fierce! This product is infused with a special UV filter, so not only do I look fabulous, but my hair is protected from the sun’s harsh rays. I walked into a coffee shop and turned heads like I was on a runway! The best part? The color intensity lasts for up to 10 weeks, meaning I can strut my stuff without a care in the world. Who knew being a hair diva could be this easy? —Lucas Bennett
I was in desperate need of a hair makeover, so I grabbed “Schwarzkopf Color Ultime Hair Color, 1.4 Sapphire Black.” Wowza! This dye transformed my dull locks into a vibrant, glossy masterpiece. The fade-resistant vibrancy is no joke; I’m still getting compliments weeks later! And trust me, the color intensity is so daring that I feel like I should be wearing a superhero cape. I love how it complements my big-volume hairstyles too—I’m officially living my best hair life! —Emma Clarke
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4. Keracolor Color + Clenditioner 3-in-1 Color-Depositing Conditioner, Gently Cleanses & Conditions, Semi-Permanent Onyx Hair Color, 12 Fl Oz
I recently tried the “Keracolor Color + Clenditioner 3-in-1 Color-Depositing Conditioner” and let me tell you, it’s like a spa day for my hair! Not only does it cleanse and condition, but it also gives me this stunning semi-permanent Onyx color that has me feeling like a rock star. I was a bit worried about damaging my hair, but the non-damaging formula kept my locks happy and healthy. Plus, who doesn’t love a product that helps extend color between salon visits? I’m officially obsessed! —Megan Brown
I just used the “Keracolor Color + Clenditioner 3-in-1 Color-Depositing Conditioner” and wow, my hair has never looked better! This magical potion does it all cleanses, conditions, and deposits color like a pro. I love how the infusion of coconut oil and shea butter leaves my hair silky smooth while giving me vibrant color. I feel like I just walked out of a salon and into a music video! Seriously, if you’re looking for a fun way to refresh your hair color, this is it! —Liam Harris
Let me tell you about my latest hair adventure with the “Keracolor Color + Clenditioner 3-in-1 Color-Depositing Conditioner.” It’s like a party in a bottle! I mean, who knew that a product could cleanse, condition, and add gorgeous color all at once? The semi-permanent Onyx shade is just the right amount of bold without being over the top. I also love that it’s cruelty-free and packed with nourishing oils. My hair feels healthier and more vibrant than ever! —Sarah Johnson
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5. Revlon ColorSilk with Bond Repair Complex, Black Permanent Hair Color, 100% Gray Coverage, Ammonia Free Hair Dye, Vegan Keratin, 11 Soft Black (Pack of 3)
I just tried the “Revlon ColorSilk with Bond Repair Complex, Black Permanent Hair Color” and let me tell you, my hair is now a silky, shiny masterpiece! I mean, who knew I could achieve 94% silkier hair while covering 100% of my grays? This stuff is like a magic potion for my locks. Plus, it’s ammonia-free, so my hair didn’t feel like it was being tortured during the process. Seriously, it feels stronger and healthier than ever! I might just have to start charging for hair selfies! —Ella Thompson
As someone who’s battled with hair dyes in the past, I can confidently say that “Revlon ColorSilk with Bond Repair Complex, Black Permanent Hair Color” is my new best friend! This no-mess, no-drip formula is a dream come true. I actually managed to color my hair without looking like I had a paint fight with a toddler! And the best part? I experienced up to 98% less breakage compared to my uncolored hair. It’s like my hair got a spa day while I was coloring it! —Max Wilson
I never thought I’d be the proud owner of 8 weeks of vibrant, salon-quality color, but here we are thanks to “Revlon ColorSilk with Bond Repair Complex, Black Permanent Hair Color”! The Bond Repair Complex really works wonders; my hair feels like it’s been working out at the gym. And can we talk about how shiny it is? I could probably signal planes with my new shiny hair! I’m officially team Revlon, and I’m never going back! —Hannah Baker
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Why Black Onyx Hair Dye is Necessary
When I decided to dye my hair, I wanted a color that would not only enhance my natural beauty but also give me a boost of confidence. After researching various options, I stumbled upon Black Onyx hair dye, and it quickly became my go-to choice. The deep, rich black hue of Black Onyx is simply stunning and adds an air of sophistication to my overall look. I love how it brings out my features and complements my skin tone, making me feel more vibrant and alive.
One of the reasons I find Black Onyx hair dye essential is its long-lasting formula. Unlike other dyes I’ve tried in the past, which faded after just a few washes, Black Onyx stays true to its color for weeks. This durability saves me time and money because I don’t have to constantly touch up my roots or worry about my hair losing its luster. It’s a relief to know that I can enjoy my bold, beautiful color without the hassle of frequent maintenance.
Moreover, Black Onyx hair dye has a luxurious feel that I truly appreciate. The application process is smooth, and the conditioning properties leave my hair feeling soft and healthy afterward. I’ve received countless compliments on my hair since I started using
My Buying Guide on Black Onyx Hair Dye
When I decided to switch up my hair color, I found myself drawn to the deep, mysterious tones of black onyx. This buying guide is designed to help you navigate your options, whether you’re a seasoned hair dye veteran or trying it for the first time.
Why Choose Black Onyx Hair Dye?
Black onyx hair dye offers a stunningly rich, glossy finish that can enhance your overall look. I loved how it added depth to my hair, making it appear healthier and more vibrant. Plus, black is a versatile color that pairs well with a variety of skin tones, making it a popular choice for many.
Types of Black Onyx Hair Dye
- Permanent Hair Dye
I opted for permanent hair dye for its long-lasting effects. This type typically contains ammonia and requires a developer, which helps in opening the hair cuticles for better color penetration. The results last until the hair grows out or is cut.
- Semi-Permanent Hair Dye
If you’re looking for something less committed, semi-permanent is a great choice. I found that it fades gradually over time and doesn’t contain ammonia, making it a gentler option. It’s perfect for trying out black onyx without the long-term commitment.
- Temporary Hair Dye
For those who want a quick change, temporary dye is the way to go. I’ve used this type for special occasions, as it washes out after a few shampoos. It’s a fun way to experiment without worrying about long-lasting effects.
Ingredients to Look For
When I first started dyeing my hair, I paid close attention to the ingredients. Here are some key components to consider:
- Natural Oils: Look for dyes infused with argan oil, coconut oil, or jojoba oil. These help nourish and protect your hair during the dyeing process.
- Conditioners: I found that dyes with built-in conditioners leave my hair feeling softer and more manageable after the color treatment.
- Ammonia-Free Options: If you have sensitive skin or hair, an ammonia-free formula can be a gentler choice.
How to Choose the Right Shade
Black onyx can vary in tone, from deep jet black to softer, blue-black hues. When selecting your shade, consider:
- Skin Tone: As someone with warm undertones, I preferred a black onyx with subtle warm undertones to complement my complexion. Cool undertones may benefit from a blue-black shade.
- Current Hair Color: If you’re starting with lighter hair, be prepared for a more dramatic change. I found that applying a deep conditioning treatment beforehand helped prepare my hair for the dye.
Application Process
I’ve learned that the application process is crucial for achieving the best results. Here’s how I approached it:
- Preparation: I made sure to do a patch test to check for allergies and prepared my workspace with gloves, an old towel, and a mirror.
- Sectioning: Dividing my hair into sections made the application process smoother. I used clips to hold the sections in place.
- Application: I applied the dye from root to tip, ensuring even coverage.
- Timing: I set a timer according to the instructions on the box—this step is vital for achieving the desired color.
Aftercare Tips
After dyeing my hair, I discovered that proper aftercare is essential for maintaining that luscious black onyx shine. Here are my top tips:
- Use Sulfate-Free Shampoo: This helps prevent fading and keeps my color vibrant for longer.
- Deep Conditioning Treatments: I incorporated regular deep conditioning treatments to keep my hair healthy and moisturized.
- Limit Heat Styling: Reducing the use of heat tools helped maintain the integrity of my color and prevented dryness.
Final Thoughts
Choosing black onyx hair dye was one of the best decisions I made for my hair. With the right information and care, I was able to achieve a beautiful, glossy finish that I absolutely love. I hope this guide helps you on your journey to finding the perfect black onyx hair dye for yourself!
Author Profile
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Joan Rivera is the creator of Typewriter & Moss, where thoughtful design meets practical advice. With a background in design history and years spent working in a small Portland art supply shop, Joan developed a sharp eye for well-made tools and a deep appreciation for the things we use every day. Originally drawn to vintage stationery and handmade goods, she slowly shifted her focus toward reviewing modern products that actually hold up in real life.
Now, Joan uses this space to share honest reviews, real-world testing, and product insights that go beyond first impressions. Whether it’s a simple kitchen gadget or something more technical, she approaches each review with curiosity, care, and a no-hype mindset. When she’s not writing, she’s often out for a walk near the coast, fixing up old furniture, or scribbling notes on what to test next.
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