Keune Cream Developer 12% 40 Vol 60ml
Keune Cream Developer 12% 40 Vol is the maximum-strength developer for dramatic colour transformations — 3–4 levels of lift for bold lightening and blonde results. Use with caution: 40 Vol is a high-volume developer recommended for professional use. The 60ml cream formula pairs with Keune Tinta Color for powerful, controlled results.
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Keune Cream Developer 12% 40 Vol 60ml
Description
Keune Cream Developer 12% 40 Vol 60ml — Maximum Lift Professional Hair Developer
Keune Cream Developer 12% 40 Vol is a professional hydrogen peroxide cream developer at 12% H2O2 concentration (40 Volume) — the highest-strength developer in the Keune Cream Developer range. At 40 Vol, it provides maximum oxidising power, enabling 3–4 levels of lift for the most dramatic color transformations: going from dark brown to blonde, achieving ultra-light shades, or creating high-contrast color work that requires significant natural pigment removal.
Important: 40 Vol is a high-volume developer and must be used with caution. At this concentration, the risk of scalp irritation, hair dryness, and structural damage increases significantly. It is strongly recommended for professional use only. Always follow the manufacturer's instructions, perform a strand test and patch test before application, and do not leave on longer than indicated.
Despite its power, Keune's formulation includes conditioning agents that help buffer some of the stress placed on the hair during maximum-lift processing. The creamy, non-drip texture mixes smoothly with Keune Tinta Color for controlled, even application. Each 60ml bottle pairs with a single tube of color at the standard 1:1.5 mixing ratio. For less dramatic results requiring only 1–2 levels of lift, the 20 Vol (6%) developer is the gentler choice. Browse the full Keune developer range at Derma.pk.
All Keune products at Derma.pk are authentic and professionally sourced. Fast nationwide delivery across Pakistan. After any high-lift coloring process, always use a deep hair repair or protein treatment to restore moisture and strength.
Key Features
- 12% H2O2 / 40 Vol — maximum lift developer for 3–4 levels of color change
- For dramatic lightening, blonde transformations, and high-contrast color work
- Caution: high-volume developer — follow manufacturer instructions; professional use recommended
- Creamy, non-drip formula for smooth, controlled mixing and application
- Conditioning agents help minimise damage during high-lift processing
- Compatible with Keune Tinta Color and professional Keune color lines
- 60ml bottle — sized for a single application at the standard 1:1.5 mixing ratio
Usage & Benefits
- 12% H2O2 / 40 Vol — maximum lift developer for 3–4 levels of colour change
- For dramatic lightening, dark-to-blonde transformations, and high-contrast color work
- The most powerful developer in the Keune Cream Developer range
- Creamy, non-drip formula for smooth mixing and controlled professional application
- Conditioning agents help minimise damage during the high-lift process
- Important: high-volume developer — follow manufacturer instructions carefully; professional use recommended
- 60ml bottle — sized for a single professional application at the standard 1:1.5 mixing ratio
How To Use
1. Use 40 Vol (12%) only when 3–4 levels of maximum lift are required — for example, going from dark brown to a light blonde or applying a high-lift tint. Not recommended for scalp applications on sensitive skin.
2. Mix Keune Cream Developer 40 Vol with Keune Tinta Color or high-lift tint in a 1.5:1 ratio (1.5 parts developer to 1 part color) in a non-metallic bowl.
3. Mix until smooth and uniform. Apply immediately — do not leave mixture standing.
4. Apply to clean, dry hair. For scalp applications, use with great caution. Monitor processing closely.
5. Do not exceed the manufacturer's recommended processing time. Check regularly for colour development.
6. Rinse thoroughly with lukewarm water until completely clear.
7. Always follow with a deep conditioning or protein treatment to restore hair moisture and strength after high-lift processing.
CAUTION: 40 Vol developer can cause scalp irritation and significant hair damage if misused. Perform a strand and patch test before application. Professional use is strongly recommended.
FAQs
What does 40 Vol / 12% developer do?
40 Vol developer contains 12% hydrogen peroxide — the maximum standard developer concentration. It provides 3–4 levels of lift, enabling dramatic color changes such as dark brown to blonde. It is the strongest developer in the Keune range.
Is 40 Vol safe to use at home?
40 Vol is a high-strength developer and carries a higher risk of scalp irritation and hair damage than lower volumes. It is recommended for professional use. If using at home, perform a strand and patch test, follow instructions exactly, and never exceed the processing time.
When should I use 40 Vol instead of 30 Vol?
Use 40 Vol when you need 3–4 levels of lift for dramatic lightening. If you only need 2–3 levels, 30 Vol (9%) is sufficient with less damage risk. For toning or same-level deposit, use 20 Vol (6%).
What ratio do I use for mixing?
Mix at 1.5 parts developer to 1 part Keune color (1.5:1 ratio) in a non-metallic bowl.
Where can I buy Keune Cream Developer 40 Vol in Pakistan?
Derma.pk stocks authentic Keune Cream Developer 12% 40 Vol 60ml and delivers to all cities in Pakistan.



