Oyster Blondye Deco9 anti-yellow hair...

Oyster Blondye Deco9 anti-yellow hair bleaching powder for up to 9 levels of lift, 500 g

Name: Oyster Blondye Deco9 anti-yellow hair bleaching powder for up to 9 levels of lift, 500 g
Brand: OYSTER COSMETICS
SKU: OYPD06050001
Availability: InStock

Reference OYPD06050001

In stock: >10

Pro only

For professional bleaching when powerful, gradual lightening of up to 9 levels and an anti-yellow effect are required. The violet, fragrance-free powder works quickly and is suitable for full, partial, freehand and foil techniques, helping keep hair soft and flexible.

Professional violet bleaching powder for fast, gradual lightening up to 9 levels. Anti-yellow pigmentation helps control unwanted warm undertones during lightening, while the formula is intended for both partial and full lightening techniques.

Key Blondye features

Lightening potential up to 9 levels.
Violet powder with an anti-yellow effect.
Suitable for freehand, foil/sheet, partial and full lightening.
No strong odor; for professional use.

How do you use the product?

For professional use only. In a non-metallic bowl, prepare a mixture with a suitable Oyster developer according to the Deco9 professional instructions and selected technique. Apply to dry hair sections, avoiding unnecessary overlap on previously heavily lightened lengths. Check the lightening process regularly and rinse as soon as the required level is reached. After thorough washing, use Blondye Anti-Yellow shampoo and mask if neutralization of warm tones is needed.

Technical information

Brand: Oyster
Series: Blondye
Product type: hair bleaching powder
Packaging: 500 g
EAN / GTIN: 8021694057936
Internal code: OYPD06050001

Product story

Blondye is the Oyster professional system for working with blonde and lightened hair. It covers both intensive lightening and the post-treatment step, helping control unwanted yellow-orange undertones and maintain a cooler, cleaner-looking result.

Deco9 violet powder provides progressive lightening up to 9 levels and is suitable for various professional techniques. After lightening, Blondye Anti-Yellow shampoo and mask use violet pigments to neutralize warm reflects, while blueberry and sea-buckthorn extracts and hyaluronic acid complement the care component.

This three-step logic—lightening, cleansing/toning and a conditioning mask—allows the hairdresser to create a consistent blonde-hair service. Anti-yellow products are also useful for optically refreshing naturally gray or white hair.

The professional Oyster approach is based on mutually compatible care and technical steps so the hairdresser can build a clear procedure from preparation to finish. This helps products be selected according to hair needs and the desired result while maintaining a clear sequence of work in the salon or an appropriate home-care routine.

Related Oyster products and treatment

Oyster Oxy Cream — developer for preparing a professional lightening mixture.
Oyster Blondye Anti-Yellow Shampoo — for cleansing after lightening and controlling yellow tones.
Oyster Blondye Anti-Yellow Mask — for conditioning, shine, and an anti-yellow finish.
Oyster Passport Plex — a protection/reconstruction system for technical services.

Frequently asked questions

Who are Blondye Anti-Yellow products intended for?

For bleached, highlighted, cool blonde, white, and gray hair.

How does the anti-yellow effect work?

Violet pigments help optically neutralize unwanted yellow and orange reflects.

Does processing time affect the result?

Yes, with toning products the intensity is affected by hair porosity, the starting shade, and processing time.

Properties: Bleachers various
Weight: 251-500gr
Usage: For coloring and perms
For professionals
Collections: BLONDYE
Product type: Bleachers various

About Oyster Cosmetics

Oyster Cosmetics is an Italian manufacturer of professional hair cosmetics founded in 1983. The company's development began with the entrepreneurial vision of the Gnaccarini brothers, while its manufacturing operations are based in Castiglione delle Stiviere, Italy. Professional hair colouring is one of Oyster Cosmetics' main areas of expertise.

The professional Oyster range covers hair colouring and chemical treatment products, haircare and styling. The portfolio combines products intended for professional salon work with selected ranges suitable for maintaining a structured haircare routine at home.

What is Oyster Cosmetics known for?

Hair colour is a central part of Oyster's professional heritage. The Oyster Color portfolio includes Perlacolor permanent oxidation colour, Directa direct colour, developers and other products intended for professional technical services.

Depending on the individual range, Oyster haircare formulas feature ingredients such as keratin, hyaluronic acid, argan and marula oils, collagen, rice amino acids and seaweed extract. Ingredients and formulation characteristics vary between ranges and should not be regarded as properties of every Oyster Cosmetics product.

Oyster Cosmetics products

The haircare assortment includes shampoos, masks, conditioning treatments, oils, sprays and other products for different hair needs. For hair styling, Oyster offers products for hold, definition, texture, shine and finishing.

Cutinol Plus

Cutinol Plus is a professional haircare system with cleansing, conditioning and finishing steps. Individual ranges address damaged, brittle, chemically treated, dry, frizzy, coloured, bleached, curly or wavy hair. Depending on the range, featured ingredients include keratin, hyaluronic acid, argan and marula oils, collagen or C3-Plex.

Oceanus Green Lab

Oceanus Green Lab is a haircare range developed for coloured, bleached and processed hair. Its highlighted ingredients include hyaluronic acid, seaweed extract and Oceanus Complex. For this particular range, Oyster also states that the formulas are free from SLES, parabens and EDTA and that recycled material is used for the packaging.

Who are Oyster Cosmetics products for?

Oyster Cosmetics is particularly relevant to hairdressers and salons looking for professional hair colour, care and styling products. Depending on the selected range, the assortment includes options for coloured, bleached, chemically treated, damaged, dry, frizzy, brittle, curly and wavy hair.