Before testing this, I never realized how tricky it is to find vibrant, long-lasting color for dark hair without damaging it or fading too quickly. I spent hours comparing formulas and performance, and let me tell you—some products just don’t live up to their promises. Most struggle to show up on darker shades or fade within a few washes, leaving you feeling disappointed. That’s exactly why I’ve found a standout.
The Bleach London Proper Copper Semi-Permanent Hair Dye 150ml impressed me with its deep, rich copper hue that lasts between 3-30 washes. It works well on lightened or natural blonde and light brown hair—perfect if you want vivid, shiny color without compromise. Its vegan, cruelty-free formula is gentle, infused with ingredients like Panthenol and Wheat Amino Acids, which keep hair soft and shiny even after multiple applications. Compared to others, it offers a significant durability advantage and a more vibrant, true copper finish. If you want a semi-permanent color that’s lively yet gentle, this is the best choice for dark hair anyone should consider.
Top Recommendation: Bleach London Proper Copper Semi-Permanent Hair Dye 150ml
Why We Recommend It: This product delivers a deep, vibrant copper that lasts longer than others, thanks to its formulation suited for both lightened and natural hair. Its infused ingredients keep hair healthy while maintaining color intensity. In addition, it offers a great balance between durability and gentleness—more than what the lighter shades or red options provide—making it the ideal pick for those with dark hair seeking lasting color.
Best bleach london colours for dark hair: Our Top 3 Picks
- Bleach London Instant Coffee Colour – Light Soft Brown Hair – Best for Achieving Light Brown Shades on Dark Hair
- Bleach London I Saw Red Semi-Permanent Hair Color 5.07 fl oz – Best for Vibrant Red Color on Dark Hair
- Bleach London Proper Copper Semi-Permanent Hair Dye 150ml – Best for Bold Copper Tones on Dark Hair
Bleach London Instant Coffee Colour – Light Soft Brown Hair
- ✓ Easy to apply
- ✓ Natural-looking finish
- ✓ Fades gradually
- ✕ Best on lightened hair
- ✕ Limited to temporary use
| Colorant Type | Semi-permanent hair dye |
| Color Range | Light Soft Brown |
| Application Method | Generous application on clean, towel-dried hair, leave-in for 30 minutes |
| Recommended Hair Condition | Works best on lightened light to mid blonde hair |
| Fading Time | Fades in 3-30 washes |
| Ingredients & Safety | Vegan, PETA-Approved, no bleach, ammonia, or parabens |
As I squeezed the Bleach London Instant Coffee Colour into my palms, I could already tell this wasn’t your typical hair dye. The rich, dark brown shade looked almost like a cup of freshly brewed coffee—inviting and luxe.
After applying it to my towel-dried hair, I was surprised at how easily it spread, thanks to its creamy consistency.
Waiting for 30 minutes felt effortless because the color was gentle yet vibrant. I kept noticing how evenly it coated my strands, even at the roots.
Rinsing it out was a breeze—no harsh smell or residue, just a glossy, rich hue that looked natural and fresh. I love how versatile it is—perfect for creating peekaboo highlights or accent styles like a root clash, especially on my light brown hair.
One thing I appreciated was how it faded gradually over about 10 washes, which is ideal if you want a temporary change without long-term commitment. Plus, since it’s vegan, PETA-approved, and free from ammonia and parabens, I felt good about using it regularly.
The color’s richness held up well with my usual hair care routine, especially when mixed with the Reincarnation Mask for extra shine.
If you’re someone who loves experimenting with subtle, natural-looking hues without damaging your hair, this product is a game-changer. It’s perfect for quick color boosts or creating bold accents.
Just remember to do a patch test first, and avoid hot water to keep your color looking fresh longer.
Bleach London I Saw Red Semi-Permanent Hair Color 5.07 fl oz
- ✓ Bright, vivid color
- ✓ Easy to apply
- ✓ Vegan and cruelty-free
- ✕ Short-lasting (1-3 washes)
- ✕ Requires multiple bottles for long hair
| Colorant Type | Semi-permanent hair dye |
| Color Shade | Red (5.07 fl oz bottle) |
| Suitability | Bleached, toned, very light blonde hair |
| Application Quantity | 1-4 bottles depending on hair length and thickness |
| Duration of Color | Lasts 1-3 washes |
| Vegan and Cruelty-Free Certification | PETA approved, vegan, cruelty-free |
Finally got my hands on Bleach London’s I Saw Red semi-permanent dye after hearing so much about its bold results on dark hair. I’ve always been curious if it could really turn my deep brown locks into a vivid, fiery red, and I was pretty excited to see how it would perform.
The first thing I noticed was the rich, vibrant color in the bottle. It has a strong, almost candy-like scent that isn’t overwhelming, which I appreciated.
Applying it was straightforward—just sectioned my hair, especially focusing on the bleached parts. The creamy consistency spread evenly without dripping, which made the process pretty easy.
Once on, I left it for about 20 minutes, and I could see the color developing into a bright, intense red. It’s not a subtle tint—this is a true, head-turning hue.
I did notice that on darker roots, the color wasn’t as vivid, which is expected. But on my bleached sections, it looked stunning and really popped.
The color lasts around 1-3 washes, so it’s perfect for a temporary change without the commitment. I used a toning shampoo afterward to help maintain the vibrancy, and it faded gradually, leaving behind a softer red tint.
If you want long-lasting color, this might not be your go-to, but for a fun, quick switch, it’s fantastic.
One thing to keep in mind: the amount needed varies. I used two bottles for my shoulder-length hair, and that was just enough.
If your hair is thicker or longer, plan ahead. Overall, it gives a bold, vibrant red that’s fun and easy to apply, making it a great option for a temporary fiery look.
Bleach London Proper Copper Semi-Permanent Hair Dye 150ml
- ✓ Vibrant, deep copper tone
- ✓ Nourishing and gentle formula
- ✓ Easy to apply and rinse
- ✕ Fades after 10 washes
- ✕ Best on lightened hair
| Color Duration | Lasts between 3-30 washes |
| Suitable Hair Types | Works on lightened, natural blonde, and light brown hair |
| Application Method | Generous application on clean, towel-dried hair, leave for 30 minutes |
| Formulation | Vegan, PETA-Approved, no bleach, ammonia, or parabens |
| Key Ingredients | Panthenol, Hydrolyzed Soy Protein, Wheat Amino Acids |
| Volume | 150ml |
The first time I squeezed this Proper Copper dye into my hands, I immediately noticed how rich and vibrant the color looked even before applying it. It’s a deep, warm copper shade that promises a serious transformation.
I applied it generously on my lightened blonde hair, making sure to coat every strand evenly.
Once on, the 30-minute wait felt like a breeze—no harsh chemical smell, just a gentle, pleasant scent. The formula feels smooth and creamy, which made spreading it a lot easier.
I loved how the color looked in the mirror during processing; it developed into a shiny, glossy auburn that instantly caught the light.
Rinsing was straightforward, and I was careful to avoid hot water to keep the hue vibrant longer. The results?
Bright, deep copper with a healthy shine. It looked like I’d spent hours at the salon, but honestly, it was just a simple at-home process.
The color stayed visible for about 10 washes before gradually fading, which is pretty decent for semi-permanent dye.
The best part? The formula contains nourishing ingredients like Panthenol and Wheat Amino Acids, so my hair felt soft and silky afterward.
Plus, knowing it’s vegan and free from parabens or ammonia gave me extra peace of mind. It’s perfect if you want a bold color for a few weeks without long-term commitment.
If your goal is a vibrant, shiny copper on lighter hair, this product gets the job done well. Just be mindful that it works best on pre-lightened or very light hair for the most intense color payoff.
Overall, I found it a fun way to switch up my look without damaging my hair or spending a fortune at the salon.
What Are the Best Bleach London Colours for Dark Hair?
The best Bleach London colours for dark hair can add vibrancy and dimension while ensuring the tones show up beautifully.
- Rose: This pastel pink shade offers a soft and dreamy look that can beautifully contrast with dark hair. It requires pre-lightening for the best results, but when done correctly, it provides a delicate and trendy finish that’s perfect for those looking to experiment.
- Lavender: A lovely light purple that can give dark hair a whimsical touch, lavender is versatile for both subtle highlights and full coverage. It works best on pre-lightened hair but can provide a stunning tint on naturally dark shades as well, creating a multi-dimensional effect.
- Mint Candy: This refreshing minty green can create a stunning pop of colour against dark hair. It’s a bold choice that adds a fun and edgy vibe, and while it looks best on lighter bases, it can still show up as a pastel on darker hair with the right techniques.
- Peach: A warm and inviting shade, peach can add a sun-kissed glow to dark locks, making it one of the best choices for a soft yet vibrant change. This colour is particularly flattering for those with warmer skin tones and can enhance the overall warmth of dark hair.
- Grey Matter: This sophisticated grey offers a modern and chic aesthetic that works quite well on dark hair, providing a striking contrast. It can be used for an edgy look or blended with other shades for a more complex style, making it a versatile option in the Bleach London range.
How Do Bleach London Colours Work on Dark Hair?
Bleach London colours can be applied to dark hair, but the results vary based on the current shade and condition of the hair.
- Pastel Shades: These colours work best on pre-lightened hair, but they can give a subtle tint to dark hair if applied over a lightened base. On untreated dark hair, they may appear muted or wash out quickly.
- Vibrant Shades: Bright and vibrant colours like pinks, blues, and greens can show up on dark hair, but they often require a lightening process beforehand. If applied directly to dark hair, these colours may not be as vibrant and can fade faster than on lighter bases.
- Temporary Wash-Out Options: Bleach London offers wash-out colours that can be a great choice for those with dark hair who want to experiment without commitment. These temporary colours can provide a fun look without the long-term effects of permanent dyes.
- Balayage and Highlights: For a more natural approach, using Bleach London colours for balayage or highlights on dark hair can create depth and dimension. This technique allows for a softer transition and can enhance the overall look without fully committing to a complete colour change.
- Mixing with Conditioners: To achieve a more subdued shade on dark hair, mixing Bleach London colours with a conditioner can help lighten the intensity. This method provides a more pastel or muted effect, making it easier for those with darker hair to embrace colour without drastic changes.
Which Shades Are Most Vibrant on Dark Hair?
The best Bleach London colours for dark hair often include vibrant shades that show up well against a darker base.
- Rose Gold: This shade offers a beautiful blend of pink and gold tones that can create a stunning contrast against dark hair. It is particularly flattering for those with warm undertones and can brighten the overall look without being overwhelming.
- Pastel Lavender: A soft yet striking choice, pastel lavender can add a whimsical touch to dark hair. The lightness of the lavender contrasts nicely with the depth of dark hair, providing a fresh and modern look that can be both playful and sophisticated.
- Teal: Teal is a bold and eye-catching colour that stands out beautifully on dark hair. The rich, jewel-toned hue can add a sense of depth and dimension, making it a popular choice for those looking to make a statement.
- Cobalt Blue: This vibrant blue shade is known for its striking appearance on dark hair, creating a dramatic and stunning effect. Cobalt blue not only pops against dark locks but also complements a variety of skin tones, making it a versatile option.
- Bright Pink: Bright pink is a classic vibrant choice that can bring an energetic flair to dark hair. It stands out exceptionally well, providing a bold contrast that can be both fun and edgy, allowing for personal expression.
Are Pastel Colours Achievable on Dark Hair?
Pastel colors can be achieved on dark hair, but it often requires specific techniques and products to ensure the desired results.
- Bleach: The first step in achieving pastel colors on dark hair typically involves bleaching the hair to lift the natural pigment.
- Colour Depositing Products: After bleaching, using colour depositing products can help achieve the pastel tones desired, as these products can add vibrant shades to the lighter base.
- Maintenance Products: To keep pastel colours vibrant, maintenance products such as color-safe shampoos and conditioners are essential to prolong the life of the color.
- Professional Application: Consulting a professional stylist can ensure the best results, as they can determine the appropriate level of bleach and toner needed for your specific hair type.
- Aftercare Treatments: Implementing aftercare treatments is crucial for maintaining the health of bleached hair while keeping the pastel color fresh and vibrant.
Bleach: To achieve pastel shades on dark hair, it’s necessary to first lighten the hair using bleach. This process strips away the darker pigments, creating a lighter base for the pastel color. The level of lift required may vary depending on the original hair color and the desired pastel shade.
Colour Depositing Products: Once the hair is lightened, using colour depositing products, such as semi-permanent dyes or toners, can help infuse the hair with pastel hues. These products work best on pre-lightened hair, allowing for a more vibrant and true representation of the pastel shades.
Maintenance Products: To ensure the longevity of pastel colors, it’s important to use maintenance products designed specifically for colored hair. Colour-safe shampoos and conditioners help maintain the vibrancy and prevent fading, allowing the pastel tones to last longer between touch-ups.
Professional Application: Engaging a professional stylist may significantly enhance the chances of achieving the desired pastel results safely and effectively. Stylists can assess your hair’s condition and make informed decisions on the best bleach and toners to use, ensuring a successful outcome.
Aftercare Treatments: Aftercare treatments, such as deep conditioning masks and leave-in conditioners, are vital for the upkeep of bleached hair. These treatments help restore moisture and strength to the hair, which can be compromised during the bleaching process, while also keeping the pastel color looking fresh.
What Preparation Is Needed Before Using Bleach London Colours on Dark Hair?
Preparation is crucial for achieving the best results when using Bleach London Colours on dark hair.
- Stripping the Color: Before applying Bleach London Colours, it’s often necessary to strip the existing color from your hair. This process involves using a color remover or bleach to lift the dark pigments, allowing the vibrant shades to show up more effectively.
- Deep Conditioning Treatment: Dark hair can be more prone to damage, so applying a deep conditioning treatment prior to coloring is essential. This will help to moisturize and strengthen the hair, making it more resilient during the coloring process.
- Patch Test: Always perform a patch test 48 hours before applying the product to ensure you do not have an allergic reaction. This is a simple procedure that can save you from potential irritation or adverse effects.
- Choosing the Right Shade: Selecting the right shade from the Bleach London range is critical, especially for dark hair. Opt for colors specifically designed for darker bases, as they tend to provide better vibrancy and longevity.
- Gathering Supplies: Ensure you have all necessary supplies, including gloves, a mixing bowl, a brush for application, and a timer. Having everything ready will make the process smoother and more efficient.
Stripping the color from dark hair allows the Bleach London Colours to show up more vibrantly, as dark pigments can mute lighter shades. The deep conditioning treatment acts as a protective barrier, reducing potential damage during the bleaching process. Conducting a patch test is a safety precaution that can prevent unwanted reactions, while choosing the right shade ensures a more successful outcome tailored specifically for darker hair tones. Lastly, gathering all your supplies beforehand helps streamline the application process, allowing you to focus on achieving the perfect look.
How Can You Maintain Bleach London Colours on Dark Hair?
To maintain Bleach London colours on dark hair effectively, consider several key strategies:
- Pre-lightening Treatment: Prior to applying any Bleach London colour, it’s essential to pre-lighten dark hair to allow the vibrant hues to show up better. This process involves using a high-quality bleach to lift the hair color, creating a lighter base that enhances the final result.
- Use of Colour-Depositing Conditioners: Incorporating colour-depositing conditioners into your hair care routine can help maintain the vibrancy of your chosen shade. These conditioners gradually deposit pigments onto the hair, refreshing the colour and adding shine without the harshness of regular dye.
- Cold Water Rinses: Rinsing hair with cold water after washing helps to close the hair cuticles, which can lock in colour and enhance brightness. Hot water can strip away colour more quickly, so it’s advisable to use cold or lukewarm water instead.
- Minimize Washing Frequency: Reducing the frequency of hair washes can significantly extend the life of your colour. Over-washing can lead to quicker fading, so using dry shampoo or co-washing can help keep hair clean while preserving the colour.
- UV Protection: Protecting your hair from sun exposure is crucial, as UV rays can cause colours to fade. Using hair products that contain UV filters or wearing hats can shield your hair from sun damage and maintain your vibrant Bleach London shades.
- Regular Touch-Ups: To keep your colour looking fresh and vibrant, schedule regular touch-ups as needed. This is particularly important for maintaining the roots and ensuring that any fading is addressed promptly for a consistent look.
What Do Users Say About Their Experiences with Bleach London Colours on Dark Hair?
Users have shared a variety of experiences regarding Bleach London colours on dark hair, often highlighting the vibrancy and longevity of the shades.
- Pastel Shades: Users frequently mention that pastel shades, like “Rose” or “Lavender,” can deliver stunning results when applied to pre-lightened dark hair.
- Bright Shades: Shades such as “Vibrant Pink” and “Electric Blue” are praised for their boldness, often requiring a good level of pre-lightening for optimal vibrancy.
- Conditioning Properties: Many users note that Bleach London colours seem to condition their hair, leaving it feeling softer and healthier compared to other brands.
- Fade Over Time: Some users have reported that while the initial application looks great, the colours can fade quickly on dark hair, necessitating frequent touch-ups.
- Application Process: Feedback on the application process indicates that the colours are generally easy to use, with many customers appreciating the clear instructions and creamy consistency.
For pastel shades, users often recommend pre-lightening dark hair to a lighter base to achieve the full effect of these subtle hues. The results can be breathtaking, with soft, beautiful tones that stand out against darker backgrounds.
Bright shades are a favorite among those seeking a bold change, as they can provide a striking contrast when applied properly. However, to maintain their vividness, users suggest using colour-protecting shampoos and conditioners.
The conditioning properties of Bleach London colours are often highlighted by users who appreciate the added moisture to their strands, which can be a welcome surprise compared to other more drying brands. This aspect helps maintain hair health even after multiple applications.
Users frequently mention the fading process, noting that while the colours are initially vibrant, they may lose intensity over time, particularly on dark hair. This leads to discussions about the importance of maintenance and possibly scheduling regular touch-ups to keep the colours looking fresh.
Regarding the application process, many customers find Bleach London’s products user-friendly, which is particularly beneficial for those new to hair dyeing. The creamy texture allows for even distribution, making it easier to achieve a consistent look. Clear instructions also help alleviate any concerns about application challenges.
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