Kevin Murphy

Kevin Murphy +Code Permanent Hair Dye 4.21/4BA Beige Ash 100 ml

790,00 CZK

Excellent • 4.5/5 Trustpilot

Shipping 129 Kč - Free on orders over 999 Kč

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Kevin Murphy +Code Permanent Hair Dye in shade 4.21/4BA Beige Ash is a professional oxidative hair colour designed for salon-grade results. This medium brown beige ash tone delivers true-to-tone coverage and refined vibrancy using KM.Lamellar Technology.

  • Shade: 4.21/4BA Medium Brown Beige Ash
  • Technology: KM.Lamellar Technology for intelligent colour delivery
  • Coverage: Up to 100% grey coverage
  • Formula: Vegan permanent oxidative cream

This 100 ml tube provides up to 4-5 levels of lift when mixed with the appropriate Kevin Murphy activator. The formula is part of the skincare-powered +Code range, ensuring hair remains conditioned while achieving lasting, vibrant colour.

Ideal for professional colourists seeking precise tonal control, this shade neutralizes unwanted warmth while establishing a sophisticated beige ash base. The creamy texture ensures even application and saturation from roots to ends.

Note: This product requires mixing with a Kevin Murphy activator/oxidant before use. A patch test is recommended 48 hours prior to application.

Kevin Murphy, +Code, Permanent Hair Dye, 4.21/4BA Beige Ash, 100 ml

Kevin Murphy +Code Permanent Hair Dye 4.21/4BA Beige Ash 100 ml

790,00 CZK

790,00 CZK

How to use

Start with unwashed hair, do a patch test 48 hours before, mix the dye according to the kit instructions, section hair, apply from roots to ends, saturate each section thoroughly, let it process for recommended time, rinse until water runs clear, use provided conditioner, leave on for recommended time, and style as usual once hair is dry.

Delivery, Returns, Exchanges and Guarantee

We process orders extremely fast, usually within 6–12 hours.

Once dispatched, delivery typically takes 1 – 4 working days for most orders.

We keep you updated with your shipment via email notifications and tracking links right from your order leaves our warehouse until delivered to you.

Standard delivery to your location costs 129 Kč.

We offer free delivery on orders over 999 Kč.

Any delivery promotions will always be shown clearly at checkout.

All shipments are fully insured and shipped with trusted logistics partners.

Yes. You have a 14-day legal right of withdrawal, and we also offer an extended return period of up to 30 days from the day you receive your order.

Returned items must be unused, unopened, and in their original packaging.

For hygiene and safety reasons, opened or used cosmetic products cannot be returned, unless the item is faulty or incorrect.

If there’s an issue with your order, please contact us and we’ll help resolve it.

We don’t offer direct exchanges. If you wish to return an eligible item, you can do so according to our returns policy and place a new order.

If your item arrives damaged, faulty, or incorrect, please contact us and we’ll make it right as quickly as possible.

For full details, please see our Shipping Policy and Refund Policy.

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