Best Crazy Color Semi-Permanent Hair Dye of 2025

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Crazy Color offers a range of semi-permanent hair dyes that are perfect for those looking to switch up their hair colour without a long-term commitment. The brand offers a wide variety of bold and vibrant colours that are sure to make a statement. These dyes are easy to apply at home and can last up to 6-8 washes. The formula is also vegan-friendly and cruelty-free, making it a great choice for those who want to avoid harsh chemicals. Whether you're looking to add a pop of colour to your look or fully transform your hair, Crazy Color has a shade to suit your style.
At a Glance: Our Top Picks
Top 10 Crazy Color Semi-Permanent Hair Dye
Crazy Color Vermillion Red Hair Dye
Crazy Color Vermillion Red is a semi-permanent hair dye that delivers a vibrant scarlet colour without damaging your hair. With its ammonia-free and bleach-free formula, you can achieve stunning results right at home. The inclusion of nourishing oils like Raspberry Seed, Sunflower Seed, and Avocado Oil means your hair is conditioned while it colours, promoting healthy hair. This vegan formula is PETA-approved and free from harmful chemicals, making it a responsible choice for your hair care routine.
Crazy Color Cyclamen Semi-Permanent Hair Dye
The Crazy Color Cyclamen Dye offers a highly pigmented Cerise colour that is gentle on your hair. With no ammonia or bleach, you can easily achieve vibrant results at home without causing damage. The nourishing formula, enriched with Raspberry Seed, Sunflower Seed, and Avocado Oil, conditions your hair while colouring, making it ideal for maintaining hair health, especially after bleaching. Additionally, this vegan formula is cruelty-free and PETA-approved, ensuring you can colour your hair with a clear conscience.
Renbow Crazy Color Platinum Hair Dye Cream
The Crazy Color Platinum Dye is an excellent choice for those looking to achieve vibrant platinum tones at home. Its platinum toner gently deposits colour while conditioning your hair, making it ideal for combating brassy tones. With no ammonia or bleach, this product ensures a damage-free application, leaving your hair healthy. The nourishing oils, including Raspberry Seed and Avocado Oil, work to maintain your hair's health while colouring. Perfect for bleached or natural hair, this semi-permanent dye allows you to enjoy beautiful results without compromising on care.
Crazy Color Ruby Rouge Semi-Permanent Hair Dye
The Crazy Color Ruby Rouge offers a highly pigmented Wine Red hair dye that gently deposits intense colour while conditioning your hair. With no ammonia or bleach, you can achieve vibrant results without damaging your locks, making it perfect for at-home use. The nourishing blend of Raspberry Seed, Sunflower Seed, and Avocado Oil ensures your hair stays healthy during the colouring process. Plus, this vegan formula is PETA-approved, giving you peace of mind about ethical choices while enhancing your look.
Renbow Crazy Color Fire No.56 Hair Dye
The Crazy Color Fire No.56 is an excellent choice for those seeking a vibrant hair transformation. Since its introduction in 1977, this semi-permanent hair colour cream has gained popularity for its ability to last approximately 4-8 washes, allowing you to enjoy bold colour without a long-term commitment. You will appreciate that it does not require the addition of peroxide, simplifying the application process. With 26 shades available, you can easily find the perfect hue to express your personality.
Crazy Color Semi-Permanent Hair Dye Cream
Crazy Color Hair Dye is a vibrant, semi-permanent option designed specifically for bleached blonde hair. To achieve the best results, it is recommended that you lighten your hair to a level 9 or 10 before applying. This product is vegan-friendly, cruelty-free, and free from ammonia, making it a safe choice for your hair. Typically, the colour lasts for 10-12 washes, allowing you to enjoy your new look for a considerable time, depending on your hair's condition and length.
Crazy Color Pastel Hair Spray in Graphite
The Crazy Color Graphite Spray is a convenient, ready-to-use product that adds instant colour to blonde hair. Its gentle formula is free from ammonia and peroxide, making it a safer choice for your hair. You can enjoy vibrant colour that lasts for a maximum of three washes, allowing for a fun, temporary change. This means you can experiment with your look without long-term commitment, perfect for those who love to express their individuality.
Crazy Color Ruby Rouge Hair Colour Cream
Crazy Color Ruby Rouge is an edgy semi-permanent hair dye that offers a vibrant colour palette for bold results. This product is easy to use, requiring no mixing and developing in just 15-30 minutes, making it perfect for anyone seeking a hassle-free application. You'll gain confidence from the very first application, as the colour delivers striking and vivid shades. Designed for professional salon use, Crazy Color Ruby Rouge ensures that you achieve salon-quality results right at home.
Renbow Crazy Color Violette Semi-Permanent Hair Dye
The Crazy Color Violette Dye offers a vibrant option for those looking to refresh their hair. It lasts between 3 to 9 weeks on bleached hair, allowing for a temporary yet stunning transformation. You will notice an energising shine added to your natural hair or a radiant glow on light bleached locks. The colour's longevity and vibrancy depend on your hair's porosity, ensuring a personalised result that enhances your unique style.
Crazy Color Sky Blue Semi-Permanent Hair Dye
The Crazy Color Sky Blue Dye offers a vibrant, cobalt blue shade that is both gentle and effective. With no ammonia or bleach, it allows you to achieve a stunning colour at home without causing damage to your hair. Enriched with nourishing oils like Raspberry Seed, Sunflower Seed, and Avocado Oil, this formula conditions your hair as it colours, promoting overall hair health. Being vegan and cruelty-free, you can feel good about using this product, knowing it’s made without harming animals.
During our Crazy Color semi-permanent hair dye research, we found 97 Crazy Color semi-permanent hair dye products and shortlisted 10 quality products. We collected and analyzed 203,950 customer reviews through our big data system to write the Crazy Color semi-permanent hair dye list. We found that most customers choose Crazy Color semi-permanent hair dye with an average price of £6.13.
The Crazy Color semi-permanent hair dye are available for purchase. The top 10 picks range in price from a low of £3.00 to a high of £18.00, find the one that fits your budget.

Charlotte Powell is a dermatologist and a licensed cosmetologist from Westminster, London. However, she was first a cosmetologist from London Beauty Training School. According to Charlotte, she needed better insight into the human skin, hence the dermatology degree. Long before she acquired her degree, she wrote and edited articles, eBooks, and editorials for companies and websites. Charlotte combines her skill and knowledge in providing DIY Beauty tips amongst other fashion related topics.