Schwarzkopf Keratin Blonde Permanent Hair Dye 8.0 Medium Blonde — 100% Gray Coverage, Bond-Enforcing System

Schwarzkopf Keratin Blonde 8.0 is a professional-grade permanent hair color kit that delivers medium blonde tone, full gray coverage, and strengthened hair through a 3-step bond system.

This at-home kit combines a keratin-enriched color cream with a pre-color serum and a post-color purple conditioner to give consistent, multi-dimensional medium blonde results while helping protect hair structure. Formulated for 100% gray coverage and long-lasting intensity, the boxed set includes everything needed to tint, treat, and tone hair safely at home. Clear instructions guide first-time home colorists and experienced users alike, and those with thick or long hair should consider two boxes for full root-to-tip coverage.

How does this kit protect hair while coloring?

The system pairs a protective pre-color serum with a keratin-infused color cream and a conditioning post-treatment to reduce breakage and reinforce inner structure. These three steps act together to minimize damage compared with non-conditioning processes and help preserve hair texture and shine.

• Pre-color serum with Vitamin B6 and collagen to prep strands.
• Keratin in the color cream for improved tensile strength.
• Post-color K-Bond Plex conditioner to help lock in repair and smooth the cuticle.
• Reduces combing breakage on damaged hair versus a non-conditioning shampoo.

Will Schwarzkopf Keratin Blonde 8.0 cover gray hair completely?

Yes — this permanent formula is designed to provide uniform gray coverage in a single application while delivering multi-tonal depth. Results are long-lasting and intended to stay true to the selected tone when instructions are followed.

• Developed for 100% gray coverage in one step.
• Creamy texture helps even pigment distribution from roots to ends.
• Post-color purple conditioner reduces brassiness for cleaner blonde tones.
• Ideal for both natural and previously color-treated hair refreshes.

How do I use this kit to get an even medium blonde result?

Follow the included step-by-step directions: apply the pre-color serum, mix and apply the developer with the color cream, process for the advised time, then rinse and treat with the purple conditioner. For consistent color, section hair and work with full saturation from root to tip; use two kits for long or dense hair.

• Apply pre-color serum evenly to clean, dry hair as instructed.
• Mix developer and color cream just before applying for best activity.
• Process for the manufacturer-recommended time to reach 8.0 medium blonde.
• Finish with the anti-brass purple conditioner to tone and seal color.

What maintenance keeps the blonde looking fresh longer?

Use the included purple conditioner periodically to neutralize warm tones and choose color-safe, sulfate-minimizing shampoos to reduce fading. Regular conditioning and heat protection will help preserve tone, shine, and the strengthened feel delivered by the kit.

• Purple conditioner for targeted brass control.
• Color-safe shampoos and conditioners to extend vibrancy.
• Limit high-heat styling and use thermal protectants to avoid extra fading.
• Touch up roots as needed; consider professional color correction for major changes.

Who is this kit for: Schwarzkopf Keratin Blonde 8.0 suits anyone wanting a reliable medium blonde shade with full gray coverage and an emphasis on hair resilience. It's tailored for at-home users who value professional-quality results, those refreshing previously colored hair, and people seeking both color payoff and structural support. If you have very long or very thick hair, plan on two boxes for complete, even coverage.

Ingredients

Color Cream/Créme Colorante: Aqua (Water, Eau) · Propylene Glycol · Cetyl Alcohol · Ammonium Hydroxide · Paraffinum Liquidum (Mineral Oil, Huile Minérale) · Stearyl Alcohol · Ethanolamine · Ammonium Sulfate · Ceteareth-30 · Parfum (Fragrance) · Acrylamidopropyltrimonium Chloride/Acrylates Copolymer · Steareth-100 · Glyceryl Stearate · Hydrolyzed Collagen · Toluene-2,5-Diamine Sulfate · Sodium Sulfite · Silica · Tetrasodium EDTA · Ascorbic Acid · Hydrolyzed Keratin · Resorcinol · 2,7-Naphthalenediol · 2-Methylresorcinol · Phenoxyethanol · Sodium Chloride · 4-Amino-m-Cresol · 2-Amino-6-Chloro-4-Nitrophenol · Methylparaben · Ethylparaben · Potassium Sorbate; Developer Lotion/Lotion oxydante: Aqua (Water, Eau) · Hydrogen Peroxide · Cetearyl Alcohol · Paraffinum Liquidum (Mineral Oil) · Ceteareth-20 · Propylene Glycol · Etidronic Acid · 2,6-Dicarboxypyridine · Disodium Pyrophosphate · Potassium Hydroxide · Sodium Benzoate; Pre-color Serum/Sérum Pré-coloration: Aqua (Water, Eau) · Hydroxyethylcellulose · PPG-1-PEG-9 Lauryl Glycol Ether · Pyridoxine HCl · Sodium Benzoate · Sodium Salicylate · Hydrolyzed Collagen · Parfum (Fragrance) · Acrylamidopropyltrimonium Chloride/Acrylates Copolymer · Hexyl Cinnamal · Potassium Hydroxide · CI 14700 (Red 4) · CI 60730 (Ext. Violet 2); K·Bond-Plex Anti-Brass Conditioning Mask/Revitalisant K·Bond-PlexMD: Aqua (Water, Eau) · Cetearyl Alcohol · Coconut Alcohol · Ceteareth-20 · Cocamidopropyl Betaine · Parfum (Fragrance) · Dimethicone · Methylparaben · PEG-8 · Polyquaternium-6 · Sclerocarya Birrea Seed Oil · Propylparaben · Panthenol · Citric Acid · Ethanolamine · Magnesium Chloride · Etidronic Acid · Laureth-23 · Laureth-4 · Hydrolyzed Keratin · Cocodimonium Hydroxypropyl Hydrolyzed Keratin · Coconut Acid · Sodium Chloride · Sodium Sulfate · HC Blue No. 16 · Cocamidopropyl Dimethylamine · Salicylic Acid · Sodium Benzoate · Basic Red 76 · Sodium Glycolate · Sucrose · Basic Yellow 57 · Phenoxyethanol · Sodium Hydroxide · Potassium Sorbate · Sodium Sulfate