Cream Developer

• Our Cream Developer is specifically calibrated to activate the Juvexin V2 protein and specialized pigments within the Juvexin Cream Color. Using a generic developer can lead to unpredictable color results, uneven lift, or unnecessary damage. Our formula ensures the hair is being repaired and strengthened during the chemical process, resulting in a healthier, shinier finish. This is one of the most versatile features of our color line. By simply changing your developer volume, you can customize your service:
• For Demi-Permanent Results: Mix with 8 Vol or 10 Vol for toning, refreshing ends, or grey blending.
• For Permanent Results: Mix with 20 Vol, 30 Vol, or 40 Vol for deep pigment anchoring and 100% grey coverage.

• Gives up to 4+ levels of lift with the highest level of developer.
• Natural ingredients retain hair moisture.
• Adds vibrance and shine to the hair. Create optimal bowl and brush application as well as bottle application. Unlike many harsh developers, ours is infused with moisturizing agents that work in tandem with the Ceramides in our Cream Color. This prevents the hair from becoming overly porous and helps seal the cuticle during processing, leaving the hair feeling soft and hydrated rather than brittle.

Juvexin V2: Juvexin V2 is a plant-based protein derived from Quinoa and Pea, Which is optimized to repair and strengthen hair from the inside out.

Mixing Ratios:

• Standard Colors: Mix 1 part GK Hair color with 1.5 parts GK Hair Cream Developer.
• Super Lighteners: Mix 1 part lightener with 2 parts developer.

Developer Selection:

• 8/10 Volume: Deposit only, demi-permanent, or toner.
• 20 Volume : Up to 2 levels of lift, ideal for 100% grey coverage.
• 30 Volume : Up to 3 levels of lift.
• 40 Volume : Up to 4 levels of lift.

Application Process:

• Preparation: Section the hair into four parts starting at the nape, using a non-metallic bowl and brush.
• Application: Apply the mixture evenly to dry hair, starting at the roots and moving to the ends.
• Processing Time: Allow to process for 30–45 minutes, depending on the desired result and hair type.
• Rinse & Aftercare: Rinse thoroughly with warm water, then apply GKhair Moisturizing Shampoo and Color Lock Mask for best results.

Q: Can The Results Be Adjusted With Developers?

A: Gk hair Colors are versatile, you can use the same tube of color and pair it with 8 or 10 volume developer for Semi- permanent results and pairing the same tube of color with a 20,30,40 volume developer will give you permanent results.

Q: Which Developers Are Used For Deposit Only?

A: 8 and 10 volume developers are used for deposit only.

Q: What Is The Mixing Ratio For Color And Developers?

A: - Levels 1–10: 1 part color : 1.5 parts developer
- Super Lighteners: 1 part color : 2 parts developer

Q: What are GK Hair Developers used for?

A: They are peroxide-based activators used with GK Hair Juvexin Cream Colors and Lighteners to develop pigment, provide lift, and ensure long-lasting results.

Q: What volumes are available?

A: GK Hair Developers come in 10, 20, 30, and 40 Volumes (3%, 6%, 9%, 12%). Each serves a specific purpose — from deposit-only color to maximum lift.

Q: Which developer should I use for grey coverage?

A: 20 Vol Developer is recommended for 100% grey coverage and is the most commonly used strength for permanent color applications.

Q: Can I use GK Hair Developers for toning?

A: Yes. 10 Vol Developer is perfect for toning, refreshing, or deposit-only color services.

Q: Can GK Hair Developers be mixed with other color brands?

A: While technically possible, it is not recommended. GK Hair Developers are specially formulated to work with GK Hair Color for optimal results, shine, and hair health.

Q: Can I use a higher volume developer to speed up the process?

A: No. Using a higher volume than required can damage the hair and scalp. Always select the right developer based on the desired lift and condition of the hair.

Q: How many Developers does GK hair and what are the levels of lift which they provide?

A: GK Hair has 5 developers in its professional color system:

- 8 Vol – for deposit-only color, toning, refreshing
- 10 Vol – for deposit-only color, toning, refreshing
- 20 Vol – for standard permanent color, 100% grey coverage, 1–2 levels of lift
- 30 Vol – for lighter results, resistant hair, 2–3 levels of lift
- 40 Vol – for maximum lift (3–4 levels), used with Super Lighteners or lightening products.