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  • A package of Leyton House Blonda 9+ Advanced Bond Protection hair lightening powder in a dust-free form, with a capacity of 500g.
  • A 500g stand-up pouch of Leyton House Alpine Blonda 9+ hair lightener against a white background, surrounded by callout lines and text highlighting product features. The brand 'HAIRWAYS' is visible at the top.
  • A promotional graphic for Leyton House Professional Blonda 9+ hair powder. It shows a dark navy blue squeeze pouch of the product on the left, alongside a light blue information panel on the right detailing instructions such as 'Mix 1:2', 'Apply to dry, unwashed hair', and 'Develop 10-50 mins'.
  • Leyton House Professional Blonding System kit featuring a navy blue Blonda 9+ powder pouch and a black 4.5% 15 Vol Alpine Developer bottle, with instructional text on a light blue gradient background.
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Leyton House Alpine Blonda 9 Bleach 500g – 9+ Level Lift with Bond Protection

Leyton House Alpine Blonda 9 Bleach 500g – 9+ Level Lift with Bond Protection

28735

£13.15
£13.15
Sale Sold out (£15.78 Inc. VAT)
Shipping calculated at checkout.

Leyton House Alpine Blonda 9 500g is an ultra-high-performance professional powder lightener designed to achieve up to 9+ levels of lift while helping support the hair throughout the lightening process.

Its dust-free blue powder combines Advanced Bond Protection with neutralising pigments to help control unwanted warmth, while clay, pectin and Ulva Lactuca support controlled lift, strength and conditioning.

  • Professional powder lightener
  • Lifts up to 9+ levels
  • Built-in Advanced Bond Protection
  • Blue neutralising powder helps counteract warmth
  • Dust-free formula
  • Fast professional processing
  • Designed for controlled, consistent lift
  • Contains clay, pectin and Ulva Lactuca
  • 500g salon size
  • For professional use only

High-Performance Blonding with Built-In Protection

Powerful professional lift with blue neutralisation and Advanced Bond Protection.

9+ Level Lift High-performance professional lightening
Bond Protection Built-in support during the lifting process
Blue Powder Helps neutralise unwanted warmth
Dust-Free Cleaner, easier professional handling

Blonda 9 Technical Quick Guide

Key professional service information at a glance.

Mix 1 : 2
Application Off Scalp
Process 10–50 Mins
Heat Do Not Use

Complete Your Alpine Blonding Service

Pair Blonda 9 with a suitable professional developer for controlled high-performance lightening.

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Alpine Blonda 9 Up to 9+ levels of professional lift
Choose Developer
Alpine Developers Blue-violet developers for professional lightening
Prefer a Cream Lightener? Explore Alpine Blonding Cream
Maximum Lift
Alpine Blonda 9 Powder lightener with up to 9+ levels of lift
Cream Alternative
Alpine Blonding Cream Cream lightener with up to 7 levels of lift

Choose Blonda 9 when maximum high-performance powder lift is required. Alpine Blonding Cream offers a cream format for a wider range of on- and off-scalp lightening techniques.

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Leyton House Explore professional Leyton House colour & care
Why Choose Alpine Blonda 9?

Alpine Blonda 9 is designed for professional colourists who need strong, controlled lightening performance with built-in support for the hair during processing.

  • Up to 9+ Levels of Lift: Designed for high-performance blonding and demanding lightening services.
  • Advanced Bond Protection: Built into the formula to help support hair strength and structural integrity during lift.
  • Blue Neutralising Powder: Helps counteract unwanted warm tones as the hair lightens.
  • Dust-Free Formula: Supports cleaner, easier professional preparation and handling.
  • Fast Processing: Designed for efficient professional lightening.
  • Controlled Lift: Helps deliver consistent, manageable lightening performance.

Pair with Alpine Developers as part of the professional blonding system.

Mixing, Application & Processing
  1. Wear suitable protective gloves during preparation, application and rinsing.
  2. Use a non-metallic bowl and tools.
  3. Mix 1 part Alpine Blonda 9 with 2 parts suitable Leyton House developer.
  4. Fold the powder and developer together until a smooth consistency is achieved. Do not vigorously beat the mixture.
  5. Apply to dry, unwashed hair.
  6. Blonda 9 is intended for off-scalp lightening applications.
  7. Take fine sections and apply sufficient product for even saturation.
  8. Avoid overlapping onto previously lightened hair.
  9. Visually monitor development frequently for approximately 10–50 minutes.
  10. Do not use heat.
  11. Once the desired level of lift is achieved, rinse thoroughly and follow with suitable professional aftercare.
Important: Do not mix Blonda 9 at a 1:1 ratio. Always assess hair condition before lightening and perform appropriate strand and compatibility testing where required.
Blonda 9 or Alpine Blonding Cream?

Choose Alpine Blonda 9 when a high-performance powder lightener with maximum lift potential is required.

  • Powder format
  • Up to 9+ levels of lift
  • Blue neutralising pigment
  • Dust-free formula
  • Built-in Advanced Bond Protection
  • Professional off-scalp lightening

Choose Alpine Blonding Cream when a cream-format lightener is preferred.

  • Cream format
  • Up to 7 levels of lift
  • Blue-violet toning pigments
  • Suitable for a range of on- and off-scalp techniques
  • Designed for foils, highlights, balayage and freehand work
Product choice should be based on hair condition, starting level, desired result and the professional lightening technique being used.
Product Details & Key Ingredients
  • Brand: Leyton House
  • Range: Alpine
  • Product: Blonda 9
  • Product Type: Professional Powder Lightener / Hair Bleach
  • Lift: Up to 9+ levels
  • Technology: Advanced Bond Protection
  • Powder Colour: Blue neutralising powder
  • Formula: Dust-free
  • Mixing Ratio: 1 part powder to 2 parts developer
  • Application: Off scalp
  • Processing: Approximately 10–50 minutes with visual monitoring
  • Heat: Do not use heat
  • Key Ingredients: Clay, pectin & Ulva Lactuca
  • Size: 500g
  • Use: Professional use only

Ingredient Highlights:

  • Clay: Supports controlled, even lift.
  • Pectin: Helps reinforce hair structure during processing.
  • Ulva Lactuca: Marine-derived extract used for conditioning and moisture-support properties.
Product formulations may change. Always check the current product packaging for the latest ingredient, allergy and safety information.
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