Sevich Black Hair Dye Shampoo | Instant Hair Blackening for Grey & White Hair – 5-Minute Colour

 

Sevich Black Hair Dye Shampoo – Quick 5-Minute Colour for White & Grey Hair (UK Stock)

 

Turn back the clock in just 5 minutes with the Sevich Instant Black Hair Dye Shampoo.

Formulated with a gentle plant-based complex, this mild shampoo quickly covers grey and white hair, leaving a natural, glossy black finish that lasts for weeks.

Simply wash, massage, and rinse — no salon visit, no harsh dyes, no mess.

💎 Fast Results | Mild Formula | Natural Shine | UK Seller | Genuine Sevich Product

 

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Product Features

 

 

• Works in just 5 minutes — instant blackening effect

• Infused with plant-based ingredients for a natural look

• Mild formula with a relaxing herbal scent

• Long-lasting colour that fades naturally

• Safe for men and women

• Easy one-step shampoo and dye process

• Effective on grey, white, or ageing hair strands

 

⚠️ Note: For best results, use only on hair strands — not intended for scalp dyeing.

 

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How to Use

 

 

1. Wet your hair thoroughly.

2. Put on disposable gloves.

3. Apply the Sevich Black Hair Shampoo evenly through your hair.

4. Massage gently for 5 minutes.

5. Rinse with warm water and dry as usual.

6. Compare the before-and-after — rich black hair instantly!

 

💧 Tip: For stubborn greys, leave on for up to 8 minutes before rinsing.

 

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Ingredients (Key Components)

 

Aqua, Cetearyl Alcohol, Propanediol, Polydimethylsiloxane, Ammonia Solution (25%),

Steareth-21, P-Phenylenediamine, Steareth-2, Resorcinol, 4-Amino-m-Methylphenol,

Fragrance, EDTA-2Na, Erythorbic Acid, 2,4-Diaminophenoxy Ethanol HCl,

Hydrogen Peroxide (50%), Phenacetin, Phosphoric Acid.

 

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Safety & Allergy Advice

 

 

• Always perform a patch test 24 hours before use.

• Avoid contact with eyes, eyebrows, and eyelashes.

• Keep out of reach of children.

• Do not use if you’re allergic to any listed ingredient.

 

 

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What You’ll Receive

 

 

• 1 × Sevich Black Hair Dye Shampoo bottle

• Sealed & genuine Sevich product

• Instructions for use

 

 

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Delivery

 

Orders placed before 2 PM (Mon–Fri) dispatch the same day.

Weekend or bank-holiday orders ship the next working day via Royal Mail / Evri / Yodel.

 

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Returns & Refunds

 

 

• Returns accepted within 30 days in original, unopened packaging.

• Buyer covers postage unless the product is faulty.

• Refunds processed promptly once returned item is inspected.