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4D Oxidizing Cream 30 Vol. (9%). Achieve exceptional lifting power and reliable grey coverage with 4D Oxidizing Cream 30 Vol. (9%). Specially formulated to work in perfect harmony with the 4D Hair Color System, this professional oxidizing cream delivers outstanding colour performance while helping to keep the hair soft, nourished, and protected throughout the colouring process. Ideal for covering resistant grey hair and lifting the natural hair colour by 2–3 levels, its caring formula is enriched with Castor Oil, providing nourishment and softness while protecting the hair fiber during colouring. Active Ingredient: Castor Oil: Deeply nourishes and softens the hair while helping to protect the hair fiber throughout the colouring process. Benefits: • Designed for tone-on-tone colouring and colour bath techniques, • Ensures smooth, even colour development, • Nourishes and softens the hair during colouring, • Helps protect the hair fiber throughout the colouring process, • Leaves hair healthy-looking, soft, and shiny, • Perfectly matched for use with the 4D Hair Color System. How to Use: Mix with K89 Hair Color according to the recommended mixing instructions.
- Volume
- 851- and more ml
- Properties
- Nourishing
Shine enchancing
Softening - Collections
- 4D
K89 hair care and professional hairdressing cosmetics
K89 is a hair cosmetics brand offering products for hair care, colouring, bleaching, texture-changing services, styling and specialised salon treatments. Its range includes shampoos, conditioners, masks and serums for regular use, as well as technical products for professional hairdressing and targeted hair and scalp care lines.
K89 products can be selected according to hair type, hair condition and the desired care result. The assortment includes options for damaged, dry, coloured, blonde, curly and volume-deficient hair, together with dedicated scalp care products.
Global lines for different hair needs
Hydration and hair structure care
The Global Moisturizing line includes shampoo, conditioner, mask, biphasic spray and serum. Products in this range contain grape seed oil, while the biphasic spray also contains hyaluronic acid. The line is intended for hair requiring additional hydration.
Global Restore products are designed to care for the hair structure. The shampoo, mask and serum are enriched with hydrolysed keratin. The range also includes the intensive Flash Repair treatment for dry, damaged or chemically treated hair.
Damaged, blonde and coloured hair
The Global Repair line focuses on damaged hair and includes shampoo, mask, serum and an intensive spray treatment. Selected products in this line contain Keravis.
For blonde hair, K89 offers Global Blonde Silver shampoo and mask with violet micropigments. Products of this type are designed to maintain blonde shades and help neutralise unwanted warm tones. Global Colour shampoo with Chromapol is also available for coloured hair.
Volume, shine and frizz control
The Global Volume range includes shampoos and a mask for hair that needs more volume and a fuller appearance. One of the shampoos contains sea salt, while Global Volume products also feature the SymControl Scalp ingredient.
The Global Glow line combines shampoo, conditioner, mask and spray. It is designed to support smoother, shinier-looking hair while helping manage frizz.
K89 products for curly hair
K89 has a dedicated Curly Method category. It includes a Final Wash shampoo with sulphates and without silicones, Low Poo shampoos without sulphates and silicones, a Cowash conditioner for cleansing the scalp, as well as conditioners and hydrating or nourishing masks.
These products make it possible to build a routine suited to the characteristics of curly and wavy hair, with cleansing and conditioning options selected according to hair condition and the chosen care method.
Professional hair colouring and tone correction
K89 offers professional hair colouring and bleaching products. The assortment includes traditional permanent hair colours as well as ammonia-free colouring options.
KC Toner is an ammonia-free demi-permanent hair colour developed for toning and correcting blonde shades. It is available in several shades and is intended for use with a suitable developer. The K89 KC Essential range also includes bleaching powder, oxidising cream, acidic pH shampoo, violet- and blue-pigment shampoos and a finishing hair mask.
Intensive treatments and hair repair
The K89 Intensive Care range includes treatments designed for professional intensive care. Wizard System contains collagen, amino acids and vitamin E, while Finisher Serum contains vitamin E and UV protection. The assortment also includes a pre-wash shampoo, care masks and shampoos designed to maintain treatment results.
When choosing a K89 product, it is useful to identify the main hair need first, such as hydration, structural repair, colour maintenance, blonde tone correction, volume, curly hair care or an intensive treatment. This makes it easier to combine compatible shampoos, masks, conditioners, serums and other products into a consistent routine.
Scalp care
The K89 Scalp Care range includes products for different scalp needs. The assortment covers products for initial cleansing and preparation, along with dedicated lines for dandruff control, hair-loss care routines, sebum and perspiration control and sensitive scalp care. Product types include shampoos, masks, lotions, exfoliating products and scalp oil.
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