Kevin Murphy +Code Yellow Booster 100 ml

Sku: LC122107

€31,95 EUR

Excellent • 4.5/5 Trustpilot

In stock - Ready to be shipped

📦 We process your order within 6-12 hours

⏳ Shipping 6.99 EUR - Free on orders over 49 EUR

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Kevin Murphy +Code Yellow Booster is a professional permanent hair color additive designed to introduce intense gold and yellow reflects into salon formulations. This 100 ml booster integrates with the +Code oxidative system to customize warm tones in blonde, copper, and brown shades.

  • Intense Reflect: Adds vibrant gold and yellow tones to base colors.
  • Professional System: Must be mixed with +Code shades and activators; not for standalone use.
  • KM.Lamellar Technology: Utilizes advanced delivery technology for luminous finish and care.
  • Precise Formulation: Recommended maximum of 20% booster in the final formula.

This booster allows colorists to tailor warmth and depth, creating sun-kissed effects or enhancing existing golden hues. It is suitable for natural, colored, and lightened hair types when used within the complete +Code regimen.

The product comes in a 100 ml tube, part of a range utilizing recycled aluminium packaging. For optimal results, follow specific mixing ratios provided in professional technical guides, typically combining the booster with shade paste and the appropriate activator strength.

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 6.99 EUR.

We offer free delivery on orders over 49 EUR.

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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