THE POWER OF ONYX

COCOCHOCO® ONYX

Inspired by the bold beauty of the onyx gemstone, COCOCHOCO Onyx is a luxurious treatment that restores, smoothes and rejuvenates hair from root to tip. Enriched with natural proteins, powerful minerals and a blend of plant oils, this exclusive formula is designed to deeply nourish and revitalize even the most damaged hair.
how to use onyx

Discover the power of COCOCHOCO Onyx treatment – ​​an exclusive formula inspired by the timeless strength and elegance of onyx, a precious stone known for its resistance.

1. Hair Preparation

  • Wash the hair thoroughly twice with Cocochoco cleansing shampoo.
  • Comb through wet 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 on dapm hair, in thin sections (starting 0.5 cm from the roots) to the mid-lengths.
  • Cover the hair with a disposable cap to prevent the product from drying.
  • Wait 30 minutes, then apply the product to the ends and wait an additional 30 minutes.

3. Rinse

  • Rinse the hair thoroughly with lukewarm water.
  • Comb gently and towel dry.

4. Flat Ironing

  • Blow-dry the hair completely, then straighten in thin sections with a flat iron at 200–220 °C.
  • Allow the hair to rest for 10 minutes after ironing.

5. Conditioning and Final Styling

  • Rinse the hair with water, apply Cocochoco sulfate-free conditioner evenly, and rinse thoroughly.
  • Blow-dry the hair and lightly straighten larger sections for a polished finish.

Maintenance Tips

  • To maintain results, use Cocochoco sulfate-free shampoo and regularly apply a hair mask.
  • Professional training is strongly recommended for proper application and optimal results.
what's inside onyx

Onyx Essential Elements

Hydrolyzed Collagen

Known for its moisturizing and strengthening properties, collagen helps repair damaged hair and improve elasticity, leaving it soft and resilient.

Hydrogenated Olive Oil Unsaponifiables

A premium emollient derived from olive oil that conditions and smooths the hair while protecting it from dryness and environmental damage.

Hydroxypropyl Hydrolyzed Keratin

This is the star ingredient in keratin treatments, designed to replenish the hair’s natural protein, restore strength, and eliminate frizz. Highlight its role in providing deep repair and long-lasting smoothness.

Hydrolyzed Adansonia Digitata Seed Extract (Baobab)

Extracted from the “Tree of Life,” baobab is rich in antioxidants, vitamins, and amino acids. It deeply nourishes and revitalizes hair, perfect for a luxurious, restorative treatment.

Hydrogenated Ethylhexyl Olivate

A lightweight derivative of olive oil that provides superior hydration without weighing the hair down, leaving it silky and shiny.

Glyoxylic Acid

Known for its smoothing and anti-frizz properties, often used in hair treatments to relax curls and straighten hair.

The Power Of ONYX

Onyx is a gemstone of rare beauty - its deep black luster and flawless surface have made it a symbol of luxury for centuries. More than just a stone, it embodies strength, balance and understated elegance.


Sleek and powerful, Onyx possesses a quiet confidence - it is refined, timeless and captivating. It inspires a sense of inner resilience and outer radiance, becoming the perfect muse for our most exclusive innovation.

Where bold beauty meets dazzling brilliance - that is the spirit of Onyx.
become certified expert
let's get social

@cocochocousa