Search results for "redken pro-oxide cream developer":

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REDKEN - COLOR FUSION_Color Fusion 5Br Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 5Br Color Creme $5.99
Original Package Redken Color Fusion is a modern, permanent color conditioning cream that delivers healthy looking, multi-dimensional haircolor. Advanced performance color cream with Colorbond technology.  Benefits 100% oxidative dyes Healthy-looking, multi-dimensional results Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights. Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application. Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades. PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
Sold out -18% SALE
REDKEN - CHROMATICS_Chromatics 8Gb/8.31_Cosmetic World
Redken - Chromatics Chromatics 8Gb/8.31 $13.99 $17.00
Redken Chromatics 8Gb/8.31 Ammonia-free, multi-dimensional permanent haircolor featuring with ODS² (Oil Delivery System) and Protein Extract Technology. Features & Benefits Delivers lasting vibrancy and reflective color results, while revitalizing hair. 2X fortified hair* Zero ammonia, zero odor Up to 100% gray coverage Multi-dimensional, 4D color results Chromatics Beyond Cover shades for 100% gray coverage with 2X smoother** results *Haircolor System with 20 Volume Oil in Cream Developer and Redken Hair Cleansing Cream Shampoo vs. uncolored hair treated with a non-conditioning shampoo. **Leaves hair 2X smoother than before coloring. Directions Chromatics mixes in a 1:1 ratio with 10, 20 or 30 Volume Oil-in-Cream Developers for up to 3 levels of lift and up to 100% coverage of gray hair The alpha-numeric labeling allows for easy, predictable formulation and results Chromatics may be applied with a bowl and brush using a Traditional or Modern Virgin Application Apply color generously using fine 1/4" diagonal partings Cross-check application Process at room temperature for 35 minutes Active Ingredients ODS² (Oil Delivery System): Propels dyes and protein extracts into the cortex of the hair, fortifying the hair strand and infusing it with multi-dimensional colorProtein Extract Technology: The proteins Proline and Threoline fortify the hair strand PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only.  Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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JOICO_5 Volume / 1.5% Lumishine Creme Develope_Cosmetic World
Joico 5 Volume / 1.5% Lumishine Creme Developer $18.99
Joico Lumishine 5 Volume (1.5%) Crème Developer – Professional Low-Lift Formula for Gentle Hair Color Processing The Joico Lumishine 5 Volume (1.5%) Crème Developer is the perfect choice for stylists and colorists seeking controlled deposit with minimal lift. This low-volume developer is specially formulated to work seamlessly with the Joico Lumishine color line, delivering consistent, predictable results while preserving hair integrity. Powered by ArgiPlex™ Technology, this developer helps replenish hair’s natural Arginine—keeping strands strong, shiny, and deeply conditioned during every color service. Whether you're toning, glazing, or working with fragile hair, this is your go-to developer for superior softness and color longevity. Benefits & Features of Joico Lumishine 5 Volume Developer Low 1.5% peroxide strength – ideal for toning, glossing, and depositing without lightening Creamy, easy-to-mix consistency for effortless application Enriched with ArgiPlex™ Technology to restore strength and boost shine Provides uniform color results and helps reduce fading Formulated to minimize damage and dryness, even on processed hair Designed for use with all Joico Lumishine demi-permanent and permanent colors What Makes It Stand Out from Other Developers? Unlike generic low-volume developers, Joico Lumishine 5 Volume isn’t just about gentle lift—it’s engineered for total hair health. The built-in ArgiPlex™ bond-building system helps reinforce weak strands during color application, leaving hair touchably soft and visibly radiant. That means healthier color today—and healthier hair tomorrow. How Will This Solve Your Salon’s Needs? Tired of toners over-lifting or glosses fading too fast? Joico’s 5 Volume Developer offers: Predictable results for glossing and color refreshing A gentle option for sensitive or overprocessed hair Better hair feel post-color, helping you build long-term client trust For salon professionals who demand performance without compromise, this is a backbar essential. Product Specifications Volume: 16 oz / 473 mL Peroxide Level: 1.5% (5 Volume) Texture: Cream developer For Use With: Joico Lumishine Permanent and Demi-Permanent Hair Color Technology: ArgiPlex™ Technology Application: Apply with color according to Joico's recommended mixing ratios Ready to Elevate Your Color Game? Whether you're toning blondes, refreshing brunettes, or adding a subtle gloss, the Joico Lumishine 5 Volume Crème Developer delivers controlled color with luxurious results. Stock up now and give your clients the healthy shine they’ll love coming back for. Shop now—because beautiful color starts with the right developer.
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REDKEN - COLOR FUSION_Color Fusion 3BBr Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 3BBr Color Creme $5.99
Redken Color Fusion is a modern, permanent color cream that delivers healthy looking, multi-dimensional haircolor. Benefits• 100% oxidative dyes• Healthy-looking, multi-dimensional results• Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques• Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights.• Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application.• Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades.PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - CHROMATICS_Chromatics 9NW/9.03 Beyond Cover_Cosmetic World
Redken - Chromatics Chromatics 9NW/9.03 Beyond Cover $16.99
Redken Chromatics Beyond Cover 9NW/9.03   Ammonia-free, multi-dimensional permanent haircolor featuring with ODS² (Oil Delivery System) and Protein Extract Technology. Features & Benefits Delivers lasting vibrancy and reflective color results, while revitalizing hair. 2X fortified hair* Zero ammonia, zero odor Up to 100% gray coverage Multi-dimensional, 4D color results Chromatics Beyond Cover shades for 100% gray coverage with 2X smoother** results *Haircolor System with 20 Volume Oil in Cream Developer and Redken Hair Cleansing Cream Shampoo vs. uncolored hair treated with a non-conditioning shampoo. **Leaves hair 2X smoother than before coloring. Directions Chromatics mixes in a 1:1 ratio with 10, 20 or 30 Volume Oil-in-Cream Developers for up to 3 levels of lift and up to 100% coverage of gray hair The alpha-numeric labeling allows for easy, predictable formulation and results Chromatics may be applied with a bowl and brush using a Traditional or Modern Virgin Application Apply color generously using fine 1/4" diagonal partings Cross-check application Process at room temperature for 35 minutes Active Ingredients ODS² (Oil Delivery System): Propels dyes and protein extracts into the cortex of the hair, fortifying the hair strand and infusing it with multi-dimensional colorProtein Extract Technology: The proteins Proline and Threoline fortify the hair strand PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only.  Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - COLOR FUSION_Color Fusion 5Ag Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 5Ag Color Creme $5.99
Redken Color Fusion is a modern, permanent color cream that delivers healthy looking, multi-dimensional haircolor. Benefits• 100% oxidative dyes• Healthy-looking, multi-dimensional results• Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques• Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights.• Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application.• Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades.PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - COLOR FUSION_Color Fusion 12Av Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 12Av Color Creme $5.99
Redken Color Fusion is a modern, permanent color cream that delivers healthy looking, multi-dimensional haircolor.Benefits• 100% oxidative dyes• Healthy-looking, multi-dimensional results• Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques• Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights.• Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application.• Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades.PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - CHROMATICS_Chromatics 3NW/3.03_Cosmetic World
Redken - Chromatics Chromatics 3NW/3.03 $16.99
Redken Chromatics 3NW/3.03 Ammonia-free, multi-dimensional permanent haircolor featuring with ODS² (Oil Delivery System) and Protein Extract Technology. Features & Benefits Delivers lasting vibrancy and reflective color results, while revitalizing hair. 2X fortified hair* Zero ammonia, zero odor Up to 100% gray coverage Multi-dimensional, 4D color results Chromatics Beyond Cover shades for 100% gray coverage with 2X smoother** results *Haircolor System with 20 Volume Oil in Cream Developer and Redken Hair Cleansing Cream Shampoo vs. uncolored hair treated with a non-conditioning shampoo. **Leaves hair 2X smoother than before coloring. Directions Chromatics mixes in a 1:1 ratio with 10, 20 or 30 Volume Oil-in-Cream Developers for up to 3 levels of lift and up to 100% coverage of gray hair The alpha-numeric labeling allows for easy, predictable formulation and results Chromatics may be applied with a bowl and brush using a Traditional or Modern Virgin Application Apply color generously using fine 1/4" diagonal partings Cross-check application Process at room temperature for 35 minutes Active Ingredients ODS² (Oil Delivery System): Propels dyes and protein extracts into the cortex of the hair, fortifying the hair strand and infusing it with multi-dimensional colorProtein Extract Technology: The proteins Proline and Threoline fortify the hair strand PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only.  Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
Sold out -67% SALE
REDKEN - COLOR FUSION_Color Fusion 5BGb Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 5BGb Color Creme $5.99 $18.00
Redken Color Fusion is a modern, permanent color cream that delivers healthy looking, multi-dimensional haircolor. Benefits• 100% oxidative dyes• Healthy-looking, multi-dimensional results• Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques• Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights.• Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application.• Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades.PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - COLOR FUSION_Color Fusion 4Br Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 4Br Color Creme $5.99
Redken Color Fusion is a modern, permanent color cream that delivers healthy looking, multi-dimensional haircolor.Benefits• 100% oxidative dyes• Healthy-looking, multi-dimensional results• Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques• Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights.• Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application.• Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades.PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - CHROMATICS_Chromatics 5Vv/5.22 VIOLET/violet_Cosmetic World
Redken - Chromatics Chromatics 5Vv/5.22 VIOLET/violet $16.99
Redken Chromatics Beyond Cover 5Vv/5.22 VIOLET/violet Ammonia-free, multi-dimensional permanent haircolor featuring with ODS² (Oil Delivery System) and Protein Extract Technology. Features & Benefits Delivers lasting vibrancy and reflective color results, while revitalizing hair. 2X fortified hair* Zero ammonia, zero odor Up to 100% gray coverage Multi-dimensional, 4D color results Chromatics Beyond Cover shades for 100% gray coverage with 2X smoother** results *Haircolor System with 20 Volume Oil in Cream Developer and Redken Hair Cleansing Cream Shampoo vs. uncolored hair treated with a non-conditioning shampoo. **Leaves hair 2X smoother than before coloring. Directions Chromatics mixes in a 1:1 ratio with 10, 20 or 30 Volume Oil-in-Cream Developers for up to 3 levels of lift and up to 100% coverage of gray hair The alpha-numeric labeling allows for easy, predictable formulation and results Chromatics may be applied with a bowl and brush using a Traditional or Modern Virgin Application Apply color generously using fine 1/4" diagonal partings Cross-check application Process at room temperature for 35 minutes Active Ingredients ODS² (Oil Delivery System): Propels dyes and protein extracts into the cortex of the hair, fortifying the hair strand and infusing it with multi-dimensional colorProtein Extract Technology: The proteins Proline and Threoline fortify the hair strand PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only.  Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - CHROMATICS_Chromatics 5N/5_Cosmetic World
Redken - Chromatics Chromatics 5N/5 Natural $17.99
Redken Chromatics 5N/5 Natural Ammonia-free, multi-dimensional permanent haircolor featuring with ODS² (Oil Delivery System) and Protein Extract Technology. Features & Benefits Delivers lasting vibrancy and reflective color results, while revitalizing hair. 2X fortified hair* Zero ammonia, zero odor Up to 100% gray coverage Multi-dimensional, 4D color results Chromatics Beyond Cover shades for 100% gray coverage with 2X smoother** results *Haircolor System with 20 Volume Oil in Cream Developer and Redken Hair Cleansing Cream Shampoo vs. uncolored hair treated with a non-conditioning shampoo. **Leaves hair 2X smoother than before coloring. Directions Chromatics mixes in a 1:1 ratio with 10, 20 or 30 Volume Oil-in-Cream Developers for up to 3 levels of lift and up to 100% coverage of gray hair The alpha-numeric labeling allows for easy, predictable formulation and results Chromatics may be applied with a bowl and brush using a Traditional or Modern Virgin Application Apply color generously using fine 1/4" diagonal partings Cross-check application Process at room temperature for 35 minutes Active Ingredients ODS² (Oil Delivery System): Propels dyes and protein extracts into the cortex of the hair, fortifying the hair strand and infusing it with multi-dimensional colorProtein Extract Technology: The proteins Proline and Threoline fortify the hair strand PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only.  Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - COLOR FUSION_Color Fusion 5R Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 5R Color Creme $5.99
Redken Color Fusion is a modern, permanent color conditioning cream that delivers healthy looking, multi-dimensional haircolor. Advanced performance color cream with Colorbond technology.  Benefits 100% oxidative dyes Healthy-looking, multi-dimensional results Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights. Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application. Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades. PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - CHROMATICS_Chromatics 9N/9 Very Light Blonde_Cosmetic World
Redken - Chromatics Chromatics 9N/9 Very Light Blonde $17.99
Redken Chromatics Beyond Cover Ammonia-free, multi-dimensional permanent haircolor featuring with ODS² (Oil Delivery System) and Protein Extract Technology. Features & Benefits Delivers lasting vibrancy and reflective color results, while revitalizing hair. 2X fortified hair* Zero ammonia, zero odor Up to 100% gray coverage Multi-dimensional, 4D color results Chromatics Beyond Cover shades for 100% gray coverage with 2X smoother** results *Haircolor System with 20 Volume Oil in Cream Developer and Redken Hair Cleansing Cream Shampoo vs. uncolored hair treated with a non-conditioning shampoo. **Leaves hair 2X smoother than before coloring. Directions Chromatics mixes in a 1:1 ratio with 10, 20 or 30 Volume Oil-in-Cream Developers for up to 3 levels of lift and up to 100% coverage of gray hair The alpha-numeric labeling allows for easy, predictable formulation and results Chromatics may be applied with a bowl and brush using a Traditional or Modern Virgin Application Apply color generously using fine 1/4" diagonal partings Cross-check application Process at room temperature for 35 minutes Active Ingredients ODS² (Oil Delivery System): Propels dyes and protein extracts into the cortex of the hair, fortifying the hair strand and infusing it with multi-dimensional colorProtein Extract Technology: The proteins Proline and Threoline fortify the hair strand PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only.  Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.
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REDKEN - COLOR FUSION_Color Fusion 4Mr Color Creme_Cosmetic World
Redken - Color Fusion Color Fusion 4Mr Color Creme $5.99
Redken Color Fusion is a modern, permanent color conditioning cream that delivers healthy looking, multi-dimensional haircolor. Advanced performance color cream with Colorbond technology.  Benefits 100% oxidative dyes Healthy-looking, multi-dimensional results Lighten, darken, match natural haircolor, cover gray or create high-fashion techniques Hi-Fusion: 2-in-1 tonal amplifier and highlighter featuring Color Bond Technology that can mix with Color Fusion shades. Use as an amplifier to boost intensity or alone to create vibrant highlights. Extra Lift: Advanced permanent color cream featuring the exclusive Uplift ColorBond Technology to provide up to 5 levels of lift. Delivers high confidence lift with excellent conditioning, predictability and shine. Provides perfect neutralization to achieve the coolest, lightest and excellent conditioned blonde and brown results. Creamy formula ensures precise application. Cool Fashion: Provides multi-dimensional results with cool reflects. Mute warm undertones, add more depth, and are completely intermixable with other Color Fusion shades. PROFESSIONAL USE ONLY. The sale and use of this product is intended for licensed professionals only. Cosmetic World will not be held responsible by anyone who buys and/or uses this product. Chemical products may cause allergic reactions, which in rare instances can be severe. Conduct sensitivity and allergic patch test 48 hours prior to each application. These products must not be used on eyelashes or eyebrows.