COSMTEK Dark Brown Hair Dye Shampoo 500ml front view
COSMTEK Dark Brown Hair Dye Shampoo bottle side view
COSMTEK Dark Brown Hair Dye Shampoo application on wet hair
COSMTEK Dark Brown Hair Dye Shampoo ingredients list
COSMTEK Dark Brown Hair Dye Shampoo after application results
COSMTEK Dark Brown Hair Dye Shampoo packaging details

COSMTEK

COSMTEK Dark Brown Hair Dye Shampoo 500ml - Ammonia-Free Formula

Enhance Your Natural Glow Today

£43.07 £50.82

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Enjoy free delivery on all orders within 4-8 business days.

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Return within 30 days, free of charge.

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Questions before checkout? Email londonglow.co.uk@gmail.com and we reply within one business day.

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Instant Dark Brown Hair in Just 15 Minutes

Looking for a quick and simple way to cover grey hair? The COSMTEK Dark Brown Hair Dye Shampoo allows you to achieve a natural dark brown shade in just 15 minutes. With its easy application, you can enjoy vibrant colour without the hassle of traditional hair dyes.

Premium Ingredients for Healthy Hair

  • Ammonia-Free Formula: This shampoo is crafted with an upgraded formula that is free from preservatives, sulfates, and ammonia, ensuring a gentle experience for your hair.
  • Frizz Control: Enriched with Argan Oil, Olive Oil, and Turmeric, this shampoo helps smooth hair and reduce frizz, leaving your locks looking sleek and healthy.
  • Multipurpose Use: Suitable for various hair types, whether your hair is white, grey, or light brown, this shampoo provides effective colour coverage.
  • Simple Application: Just apply the shampoo to wet hair like a regular shampoo, leave it on for 15-20 minutes, and rinse thoroughly for beautiful dark brown hair.
  • Long-Lasting Results: Enjoy your new colour for 4-5 weeks with just one application. For best results, use it every 15 days to maintain the vibrant shade.

Why Choose COSMTEK?

This shampoo stands out with its ammonia-free formula and nourishing ingredients, making it a reliable choice for anyone looking to support their hair colour without compromising hair health. You can trust COSMTEK to deliver quality results.

For best results, consider pairing this product with other hair care items to maintain your colour and shine.

For external use only. Patch test before first use and discontinue use if irritation occurs.

Make your hair colour routine simpler and more effective with COSMTEK Dark Brown Hair Dye Shampoo.

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