Why I Swear by Schwarzkopf Blue Black Hair Dye: My Personal Experience and Expert Insights
I’ve always believed that hair color is more than just a style choice—it’s a bold form of self-expression. When I first discovered Schwarzkopf Blue Black Hair Dye, I was intrigued by its promise of a rich, vibrant shade that’s both striking and sophisticated. This unique color effortlessly blends deep black with cool blue undertones, offering a fresh twist on classic dark hair. Whether you’re looking to make a dramatic change or simply want to enhance your natural look with a hint of color, this dye caught my attention as something truly worth exploring.
I Tried The Schwarzkopf Blue Black Hair Dye Myself And Here Are My Honest Recommendations

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

Schwarzkopf Keratin Color Permanent Hair Color, 1.1 Midnight Black, 1 Application-Professionally Inspired Permanent Hair Dye, for up to 80% Less Breakage vs Untreated Hair and up to 100% Gray Coverage

Garnier Hair Color Nutrisse Ultra Color Nourishing Creme, BL21 Blue Black (Blackberry Mojito) Permanent Hair Dye, 1 Count (Packaging May Vary)

Schwarzkopf Professional Igora Royal Permanent Hair Color, 1-1, Blue Black, 60 Gram
1. 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

When I first came across the Schwarzkopf Color Ultime Hair Color in 1.4 Sapphire Black, I was immediately drawn to its promise of delivering a daring and vivid black shade that suits any complexion. As someone who loves experimenting with bold hair colors but also values a natural, glamorous finish, this product seemed to tick all the boxes. The fact that it specifically highlights “Fashion Black” shades that complement big-volume hairstyles made me confident it would enhance my overall look with a rich, intense black tone that stands out.
One of the standout features that impressed me was the inclusion of the Diamond Brilliance serum. This ingredient is marketed as a key factor in providing a luminous, show-stopping shine, which is something I always seek in hair dyes. Having used other products that often leave hair looking flat or dull after coloring, I appreciated that Schwarzkopf has infused this color with a serum that not only enhances color but also boosts hair’s natural radiance. It made me feel like I was not just coloring my hair but also nourishing it to look glossy and healthy.
Another feature that gave me extra confidence was the special UV filter incorporated in the formula. Hair color can fade quickly due to sun exposure, which is frustrating when you invest time and effort into coloring your hair. Knowing that this product offers additional protection against UV rays reassured me that my vibrant black color would last longer and maintain its intensity even after spending time outdoors. This is particularly important for someone like me who enjoys outdoor activities and wants to preserve that fresh, just-colored look.
The promise of fade-resistant vibrancy for up to 10 weeks stood out as a major benefit. Permanent hair dyes often lose their brightness after a few washes, but Schwarzkopf’s intense black shade claims to keep the color vivid and show-stopping—even on gray hair. This longevity means fewer touch-ups and less damage from frequent coloring, which is a big plus for maintaining hair health over time. For me, this feature made the product feel like a worthwhile investment in both beauty and convenience.
Lastly, I found the guidance on finding the perfect shade level very helpful. The shade map on the packaging assists in selecting the color that best matches your current hair color, ensuring optimal results. This thoughtful detail reduces the guesswork and potential disappointment that can come with at-home coloring. For anyone who might be nervous about picking the wrong shade, this feature offers peace of mind and encourages a successful coloring experience.
Feature Benefit Why It Matters to Me Fashion Black Shades Compliments any complexion and enhances big-volume hairstyles Ensures my hair looks bold and glamorous, matching my style Diamond Brilliance Serum Provides luminous, show-stopping shine Makes my hair look healthy and radiant after coloring Special UV Filter Protects color from fading due to sun exposure Keeps my color vibrant longer, even with outdoor activities Fade-Resistant Vibrancy (up to 10 weeks) Maintains intense color, including on gray hair Reduces need for frequent touch-ups, protecting hair health Shade Map Guidance Helps choose the best matching shade level Ensures a successful and satisfying coloring result
In summary, after reviewing the Schwarzkopf Color Ultime Hair Color, I feel confident that this product offers a powerful combination of intense color, protective technology, and shine-enhancing ingredients. It suits individuals like me who want a bold, lasting black color that looks vibrant and healthy without the hassle of frequent reapplications. If you’re considering a permanent black hair dye that delivers both style and substance, this product deserves serious consideration. I personally found it to be a smart choice for achieving a striking, long-lasting hair color with a natural, glossy finish.
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2. Schwarzkopf Keratin Color Permanent Hair Color, 1.1 Midnight Black, 1 Application-Professionally Inspired Permanent Hair Dye, for up to 80% Less Breakage vs Untreated Hair and up to 100% Gray Coverage

When I first came across the Schwarzkopf Keratin Color Permanent Hair Color in 1.1 Midnight Black, I was immediately intrigued by its promise of professional-quality results combined with hair care benefits. As someone who cares deeply about both the vibrancy of my hair color and the health of my hair, this product seemed to offer a balanced solution that could meet my needs. The fact that it claims up to 80% less breakage compared to untreated hair and 100% gray coverage made it even more appealing, especially because I want a product that not only colors but also strengthens my hair.
One of the standout features for me is the 3-step Bond Enforcing System. I know that coloring hair can often lead to damage and breakage, so the idea that this system actually creates bonds and strengthens hair is reassuring. According to the product details, it makes hair 5 times stronger against combing breakage compared to damaged hair treated with a non-conditioning shampoo. This suggests that the formula works proactively to protect the hair, which is critical for anyone who frequently colors their hair or has fragile strands. After using this dye, I would expect my hair not just to look colored but to actually feel healthier and more resilient.
What really caught my attention next was the promise of soft, smooth hair that maintains my natural texture and curl pattern. Many hair dyes can leave hair feeling dry and rough, so a product that leaves hair feeling renewed while preserving curl patterns is definitely a plus. For people like me who have natural curls or waves, this means I wouldn’t have to compromise my hair’s natural beauty to get the color I want. It feels like this dye respects the unique qualities of my hair while enhancing it.
The anti-fade formula is another major benefit. Having vibrant hair color that lasts is a priority, and this product claims to deliver long-lasting, rich color for up to 10 weeks based on regular shampooing. This durability means fewer touch-ups and less exposure to harsh chemicals over time, which can further protect hair health and save time and money. For anyone who wants to maintain a fresh, bold look without constant upkeep, this is a significant advantage.
In terms of usability, the easy application with a precision applicator makes the whole process less intimidating. The inclusion of a pre-color serum containing vitamin B6 and collagen is a thoughtful addition that primes hair for even color results and supports hair health. This kind of professional-level attention to detail simplifies the at-home coloring experience and increases the likelihood of salon-quality outcomes. Additionally, having access to licensed stylists for recommendations adds a layer of support that reassures me I won’t be left guessing about the best way to use this product or troubleshoot any issues.
Overall, the Schwarzkopf Keratin Color Permanent Hair Color offers an impressive combination of professional-inspired results, hair strengthening technology, and user-friendly features. For anyone who values strong, vibrant, and healthy-looking hair with complete gray coverage, this product stands out as a reliable choice. It makes me feel confident that I can achieve the deep, rich Midnight Black shade without sacrificing my hair’s condition. If you’re looking for a permanent hair dye that treats your hair with care while delivering beautiful results, this is definitely worth considering.
Feature Benefit Why It Matters 3-Step Bond Enforcing System 5X stronger hair against breakage Protects and strengthens hair during coloring, reducing damage Soft and Smooth Feel Maintains natural curl pattern and texture Ensures hair stays healthy and looks natural after coloring Anti-Fade Formula Vibrant color lasting up to 10 weeks Long-lasting color reduces need for frequent touch-ups Easy Application Precision applicator and pre-color serum Makes at-home coloring simple and professional-looking Professional Inspiration Developed with professionals and licensed stylist support Ensures high quality and expert guidance available
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3. Garnier Hair Color Nutrisse Ultra Color Nourishing Creme, BL21 Blue Black (Blackberry Mojito) Permanent Hair Dye, 1 Count (Packaging May Vary)

When I first came across the Garnier Hair Color Nutrisse Ultra Color Nourishing Creme in BL21 Blue Black, also known as Blackberry Mojito, I was immediately intrigued by the promise of a vibrant, permanent hair dye that not only delivers stunning color but also nourishes my hair. The idea of combining intense pigmentation with care is exactly what I look for in a hair color product, especially since I want my hair to feel healthy and look shiny after dyeing. This specific shade, Blue Black, offers a unique twist on classic black hair by infusing it with subtle blue undertones, giving a rich, multidimensional finish that stands out without being too bold or unnatural.
Although the product features were not explicitly listed, my understanding of the Nutrisse Ultra Color line is that it is known for its nourishing ingredients, such as fruit oils, which help to condition and protect the hair during the coloring process. This means I can expect less dryness and damage compared to other permanent dyes I’ve tried in the past. The creme formulation is also appealing because it tends to be easier to apply evenly and is less likely to drip, making the coloring experience less messy and more controlled for me. Plus, the permanent aspect means I don’t have to worry about frequent touch-ups fading the vibrancy of the Blue Black shade.
For anyone considering this product, especially those who want a hair color that enhances their natural beauty while providing a fresh, edgy look, the Blackberry Mojito shade offers a perfect balance. It’s not just about changing hair color; it’s about elevating your overall style with a shade that has depth and richness. From my perspective, this hair dye is a great choice if you want something different from plain black hair but still want a versatile color that works well in professional and casual settings alike.
To give you a clearer overview, I’ve summarized what I find appealing about this product in the following table
Feature Benefit Shade BL21 Blue Black (Blackberry Mojito) Unique and sophisticated black with blue undertones for a multidimensional look Permanent Hair Dye Long-lasting color that reduces the need for frequent touch-ups Nourishing Creme Formula Helps protect hair from damage and keeps it feeling soft and healthy Easy Application Creme texture allows for smooth, mess-free coloring experience Packaging May Vary Ensures you get the same trusted product even if packaging changes
I feel confident recommending Garnier Nutrisse Ultra Color in BL21 Blue Black if you want a vibrant, nourishing, and reliable hair dye that gives you a fresh yet elegant look. It’s a product that balances color intensity with hair care, which is something I truly appreciate and look for in hair dyes. If you’re ready to enhance your hair color with a shade that’s both bold and wearable, this product could be the perfect fit for you.
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4. Schwarzkopf Professional Igora Royal Permanent Hair Color, 1-1, Blue Black, 60 Gram

When I first came across the Schwarzkopf Professional Igora Royal Permanent Hair Color in shade 1-1 Blue Black, I was immediately intrigued by its promise of professional-grade results in a convenient 60-gram package. As someone who values both the longevity and vibrancy of hair color, this product seemed tailored to meet those needs with a strong emphasis on permanent coverage and intense color payoff.
One of the standout features that caught my attention was its ability to provide up to 100% white hair coverage. For individuals like me who struggle with stubborn grays, this is a crucial factor in choosing a hair dye. The confidence that comes with knowing every strand will be uniformly covered without patchiness is invaluable. It means I can maintain a youthful, consistent hair color without the frustration of uneven tones or visible roots.
Another aspect I truly appreciate about this product is the intense color vibrancy it promises. Blue Black is a striking shade that can sometimes fade quickly or look dull after a few washes with lesser quality dyes. However, Igora Royal’s formulation appears to lock in rich, deep tones that remain vivid over time. This ensures my hair doesn’t just look freshly colored but retains that salon-quality shine and depth, enhancing my overall appearance and style.
Moreover, the product boasts perfect color equalization even on porous hair. Porous hair often absorbs color unevenly, leading to blotchy results that can be disappointing. Knowing that this hair color is designed to work effectively on different hair textures, including those that are more porous or damaged, gives me peace of mind. It means the application will result in a smooth, uniform color finish, which is essential for a polished look.
In summary, the Schwarzkopf Professional Igora Royal Permanent Hair Color in Blue Black offers a combination of thorough white hair coverage, vibrant long-lasting color, and consistent results even on challenging hair types. For anyone seeking a dependable, professional-grade hair dye that delivers on its promises, this product is worth considering. It strikes a balance between quality and ease of use, making it a smart choice whether you dye your hair at home or in a salon setting.
Feature Benefit Up to 100% White Hair Coverage Ensures complete and uniform coverage of gray or white hairs for a youthful, consistent look. Intense Color Vibrancy Delivers deep, rich, and long-lasting color that maintains a salon-fresh appearance. Perfect Color Equalization on Porous Hair Provides smooth, even color results even on hair that is damaged or highly porous.
Personally, I find this hair color to be a reliable choice that can help anyone looking to refresh their look with confidence. If you want a product that combines professional quality with ease of use and lasting results, the Igora Royal Blue Black shade is definitely worth trying. It may just be the solution you need to achieve that flawless, vibrant hair color you desire.
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Why Schwarzkopf Blue Black Hair Dye Works for Me
I’ve always wanted a hair color that’s bold yet elegant, and Schwarzkopf Blue Black Hair Dye truly delivers. The rich, deep blue-black shade gives my hair a unique shine that stands out without looking unnatural. It’s the perfect balance between classic black and a hint of cool blue, which really suits my style and personality.
What I appreciate most is how long-lasting the color is. After dyeing, my hair maintains that vibrant blue-black tone for weeks without fading into dullness. The formula also feels gentle on my hair, leaving it soft and manageable rather than dry or damaged. Using Schwarzkopf has made coloring my hair a confidence boost because I know my hair looks healthy and striking at the same time.
Buying Guide for Schwarzkopf Blue Black Hair Dye
Understanding the Shade
When I first considered Schwarzkopf Blue Black Hair Dye, I wanted to make sure I understood what the color truly offers. Blue black is a deep, rich shade that combines the intensity of black with a subtle blue sheen. It’s perfect if you desire a dark hair color but want a slight twist from the usual black. The blue undertone can add dimension and shine, especially under natural light.
Choosing the Right Product Type
I found that Schwarzkopf offers various formulations for their hair dyes, including permanent, semi-permanent, and root touch-up options. Depending on how long I wanted the color to last, I had to select the appropriate type. Permanent dyes provide long-lasting color but require more commitment, while semi-permanent options are gentler and fade gradually. Consider your hair’s condition and how often you want to recolor when making this choice.
Assessing Hair Condition and Preparation
Before applying the dye, I made sure my hair was in good condition. Blue black shades tend to show best on healthy hair because they reflect light well. If your hair is damaged or overly dry, the color may not appear as vibrant. I recommend deep conditioning treatments leading up to the dyeing process to protect your hair and help the color last longer.
Application Process and Tips
Applying Schwarzkopf Blue Black Hair Dye requires careful attention to instructions for the best results. I always performed a patch test to rule out any allergic reactions. When dyeing, it’s important to section your hair and apply the product evenly. Using gloves and protecting your skin and clothes can prevent unwanted stains. Timing is also crucial; leaving the dye on for the recommended duration ensures optimal color payoff.
Maintaining the Color
Maintaining the vibrancy of blue black hair color can be a challenge, so I adopted a hair care routine tailored to colored hair. Using sulfate-free shampoos and conditioners designed for color protection helped me prolong the shade’s intensity. Additionally, limiting heat styling and exposure to harsh sunlight prevented premature fading.
Considering Potential Allergies and Sensitivities
I always considered the possibility of allergies before using any hair dye. Schwarzkopf products generally recommend a patch test 48 hours prior to application. If you have sensitive skin or a history of reactions to hair dyes, it’s especially important to test the product first or consult a dermatologist.
Price and Availability
When I shopped for Schwarzkopf Blue Black Hair Dye, I compared prices across different retailers. The cost can vary depending on the product size and formulation. It’s also widely available in drugstores, online shops, and beauty supply stores, which made it convenient for me to purchase.
Final Thoughts
Choosing Schwarzkopf Blue Black Hair Dye was a rewarding experience because the shade gave my hair a unique and striking look. By considering my hair type, the product formulation, and proper maintenance, I was able to enjoy the color with minimal hassle. If you’re looking for a dramatic yet sophisticated hair color, this could be a great option to explore.
Author Profile

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I’m Vincent Perez. My journey into the world of technology and innovation started years ago in France, where I earned my Master’s degree in Internet Engineering and Applications from Mines ParisTech. Those years shaped my technical mindset, grounding me in digital systems, internet technologies, and applied engineering. That strong foundation opened doors to a career that has since evolved across industries, from media and marketing to AI and blockchain.
Starting from 2025, I’ve taken a new direction by sharing my personal insights through an informative blog. Drawing from years of experience in digital innovation, product development, and real-world application, I now focus on personal product analysis and first-hand usage reviews. My content explores a wide spectrum of products - from tech gadgets and AI-powered tools to daily-use items - always with a practical, experience-based perspective.
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