Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
Best 4 X Crazy Colours of 2026
Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
Best Choice
1
Crazy ColorRenbow Crazy Colour 4 x Semi-Permanent Hair Colour Creams, 100ml
9.9
ExceptionalOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
2
Crazy Color4 x Crazy Colour Semi Permanent Hair Dyes 100ml (Hot Purple)
9.7
ExceptionalOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
3
Crazy ColorRenbow Crazy Colour 4 x Semi-Permanent Hair Colour Creams, 100ml
9.6
ExceptionalOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
4
Crazy ColorRenbow Crazy Colour 4 x Semi-Permanent Hair Colour Creams, 100ml
9.5
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
9.9
Luminosity9.1
Simple to use8.0
worth the moneyShow moreWhy we love it
Wide variety of 29 vibrant colors to choose from.
Easy to apply with fantastic, long-lasting results.
Brightens up your look with stunning, vibrant shades.
Value for Money
5
Crazy Color4 x Crazy Color Semi Permanent Hair Colour Dyes by Renbow 100ml Burgundy 61
9.3
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
6
RenbowRenbow Crazy Color Semi Permanent Hair Color Cream Pinkissimo No.42 100ml x 4 Bottles. by Renbow
11% Off9.2
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
7
Crazy ColorRenbow Crazy Color Semi-Permanent Hair Dye Color Cream - 4 x Ruby Rouge 100ml
9.0
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
8
Crazy ColorCrazy Colour Marshmallow Semi-Permanent Hair Dye 4 Pack (4 x Pink)
8.7
Very GoodOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
9.3
Simple to use8.0
worth the money9
Crazy ColorRenbow Crazy Colour 4 x Semi-Permanent Hair Colour Creams, 100ml
8.6
Very GoodOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
10
Crazy ColorCrazy Color Semi-Permanent Hair Dye Renbow 4 x Anarchy UV 100ml .SHIPPING TO EUROPEAN COUNTRIES
8.5
GoodOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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