Karseell Purple Shampoo for Blonde Silver Gray Hair — 16.9 oz Professional Toner, Sulfate & Paraben Free

Karseell Purple Shampoo is a professional-strength toner in a 16.90 oz (500 ml) bottle that neutralizes yellow and brassy tones in bleached, blonde, silver, and gray hair without dyeing it.

If your lightened or naturally pale hair is picking up unwanted warm or yellow hues, this purple shampoo uses concentrated violet pigments to counteract brassiness and refresh cool tones between salon visits. Formulated without parabens and sulfates, and made cruelty-free and vegetarian-friendly, it’s designed for level 8+ or already light blonde, silver, or gray shades. It’s not a coloring product — it deposits temporary pigment to balance tone and should be used as a corrective or maintenance step in your color care routine.

How quickly will Karseell Purple Shampoo reduce brassiness?

Most users notice a visible reduction in yellowing after a single application, especially on light blonde, silver, or gray hair. Results depend on hair porosity, previous color, and application time; darker natural hair will not show the effect. For consistent upkeep, use the shampoo 2–3 times weekly instead of your regular cleanser.

• Leave on damp hair for about 2 minutes for maintenance toning.
• Longer processing may intensify pigment payoff on very porous hair.
• A strand test helps predict how your hair reacts before full use.

Is this shampoo safe for my scalp and color-treated hair?

Karseell’s formula avoids parabens and sulfates and is cruelty-free and vegetarian, making it a milder option for colored hair than many conventional cleansers. It is intended to preserve and enhance cool tones, not to alter hair color chemically. Avoid prolonged contact with the scalp to minimize irritation and always rinse thoroughly after use.

• Not a hair dye—no permanent or semi-permanent color change.
• Avoid scalp contact to reduce potential irritation.
• Store in a cool, dry place to maintain product consistency.

How do I use Karseell Purple Shampoo for best results?

Wet hair thoroughly, then apply an appropriate amount of shampoo, massage into lengths and ends, and let it sit for about two minutes before rinsing. For maintenance, replace your regular shampoo and conditioner with the Karseell purple system 2–3 times per week. Perform a strand test if your hair hasn’t been lightened to level 8 or higher.

• Apply to wet hair and distribute evenly through mid-lengths to ends.
• Rinse well after recommended processing time to avoid over-depositing.
• Use alongside a matching conditioner for balanced moisture and tone.

Will this work on all blonde or gray hair types?

The product is optimized for bleached and light blondes (level 8+), silver, gray, and prominent highlighted hair where unwanted yellow or warm tones appear. Natural dark hair typically won’t show visible toning results. Extremely porous or previously over-processed hair may take pigment more intensely, so adjust timing accordingly.

• Ideal for bleached, platinum, ash, silver, or gray shades.
• Not effective on untreated dark hair—perform a strand test first.
• Porous hair may require shorter application times for subtle results.

Who is this for? If you have lightened, highlighted, silver, or naturally gray hair and want a weekly at-home method to reduce brassy and yellow tones while protecting your salon color, Karseell Purple Shampoo offers a concentrated, paraben- and sulfate-free option in a large 500 ml bottle. It’s suited to people seeking maintenance toning between color appointments, those who prefer cruelty-free and vegetarian formulas, and anyone who wants a simple, targeted step to keep cool, bright hair tones.

Ingredients

Aqua, Cocamide Dea, Glycerin, Cocamidopropyl Betaine, Sodium Chloride, Dimethiconol, Sodium Dodecylbenzenesul Fonale, Phenoxyethanol, Methylparaben, Ethylparaben, Propylene Glycol, Dimethicone, Zinc Pyrithione, Cellulose Gum, Dmdm Hydantoin, Fragrance, Polyquaternium-10, Sodium Acetate, lsopropyl Alcohol, Guar Hydroxypropyltrimonium Chloride, Acrylates/c10-30 Alkyl Acrylate Crosspolymer, Dihydroxypropyl Peg-5 Linoleammonium Chloride, Cetrimonium Chloride, Benzyl Alcohol, Quaterniuim-80, Ci 60730, Methylisothiazolinone, Citric Acid, Butylene Glycol, Lysine, Histidine, Arginine, Aspartic Acid, Threonine, Acylates Copolymer, Glyceryl Stearate Se, Proline, Glycine, Alanine, Hexamidine Diisethionate, Etidronic Acid.