COCOCHOCO ONYX Mineral complex hair straightening product
Improved formula with natural proteins and  extracts.

Mineral complex hair straightening system

Discover the power and elegance of Onyx, inspired by the timeless durability of the natural stone. This premium keratin treatment is created with an advanced mineral complex to restore, nourish, replenish and enhance your hair. Enriched with natural minerals and plant-based oils, its formula strengthens, moisturizes and protects every strand of hair.

Professionally developed, Onyx transforms damaged, frizzy or unruly hair into a smooth, silky finish with long-lasting shine and vitality. Enriched with restorative ingredients, it renews hair from roots to ends, making it healthier, stronger and more radiant after each use. Achieve salon-level hair straightening while reviving your hair’s natural beauty. For long-lasting results, use COCOCHOCO sulfate-free, balanced pH alkaline shampoo and conditioner (all COCOCHOCO products are suitable after keratin, botox or Onyx treatments). With Onyx, enjoy the perfect combination of strength, durability and timeless sophistication.

Hydrogenated ethylhexyl olivate is a lightweight yet effective emollient that provides intensive hydration and smoothness without making hair heavy or flat. It leaves hair silky, shiny, and pleasantly soft to the touch—an ideal solution if you want light but rich care.

Hydrolyzed baobab (Adansonia Digitata) seed extract is a valuable ingredient obtained from the so-called “tree of life”. It is rich in antioxidants, vitamins and amino acids that deeply nourish and revive the hair, restoring its vitality and shine. Perfect for luxurious, restorative treatments, especially for the care of damaged and tired hair.

Glyoxylic acid is well known for its smoothing and anti-frizz properties. It is often used in hair care products to reduce curliness, control unruly hair and achieve a straighter, smoother effect – especially without traditional keratin and formaldehyde solutions.

INSTRUCTIONS

1. Hair preparation:

• Wash your hair thoroughly twice with COCOCHOCO clarifying shampoo.

• Comb through damp hair to remove tangles, and towel-dry to remove excess water.

2. Product application:

• Divide the hair into four sections.

• Starting from the back, apply the product to damp hair in thin sections (starting 0.5 cm from the roots). Processing time 45–60 min

1. If the hair is bleached and more damaged, apply first up to the mid-lengths.
2. Wait 30 minutes, then apply the product to the ends and wait another 30 minutes.
   

• Cover the hair with a disposable cap to prevent the product from drying out.

Important: During this process, do not tie the hair with clips or elastics.

3. Rinse hair thoroughly with lukewarm water. Gently comb and towel-dry.

4. Hair straightening:

• Blow-dry hair completely (100% dry), then straighten in thin sections with a flat iron at 180–220 °C. 5–10 times

• After straightening, let the hair rest for 10 minutes.

5. Washing and styling:

• Rinse hair with water, apply COCOCHOCO sulfate-free conditioner evenly and rinse thoroughly.

• Blow-dry hair (it will already be silky and straight), then lightly straighten larger sections to achieve an elegant look and to further set the formula.

Care tips:

To maintain results, use COCOCHOCO sulfate-free shampoo and regularly apply a hair mask.

For correct application and optimal results, professional training is strongly recommended.

FULL INGREDIENTS: Aqua, Glyoxylic Acid, Hydrogenated Ethylhexyl Olivate, Polyacrylamide, C13-14 Isoparaffin, Parfum, Sodium Acrylate, Phenoxyethanol, C15-19 Alkane, Hydrolyzed Collagen, Hydrogenated Olive Oil Unsaponifiables,  Hydrolyzed Adansonia Digitata Seed Extract, Laureth-7, Laurdimonium Hydroxypropyl Hydrolyzed Keratin, Polyglyceryl-6 laurate, Sodium Chloride, Ethylhexylglycerin, Polyglycerin-6, Sorbitan Oleate, Sorbitan Isostearate, Benzyl Alcohol, Sodium Benzoate, Potassium Sorbate, Amyl Cinnamal.