ONYX Treatment Starter Set

The Professional Smoothing Routine. Now at Home.

Start your smoothing journey the right way. The ONYX Treatment Starter Set is a complete four-step professional routine that deep cleanses, prepares, smooths, and maintains hair — giving you everything you need to achieve and sustain beautifully smooth, frizz-free results from the very first use.

What's Included

• Clarifying Shampoo — 400ml
  A deep-cleansing clarifying shampoo that removes product buildup, hard water minerals, and impurities — resetting the hair and scalp to their purest state and maximising the absorption of treatments applied after.
• ONYX Shampoo — 400ml
  An Argan Oil-enriched daily shampoo for gentle, nourishing cleansing between treatments — keeping hair soft, smooth, and manageable every day.
• ONYX Conditioner — 400ml
  A keratin and wheat protein conditioning cream that nourishes, strengthens, and smooths the cuticle — maintaining the results of your smoothing treatment with every wash.
• ONYX Mineral Complex Straightening System — 250ml
  A professional-grade smoothing treatment that reduces frizz, eliminates curl, and creates smoother, shinier, more manageable hair — with long-lasting results.

The Professional Routine

1. Prepare — Use Clarifying Shampoo before your smoothing treatment to remove all buildup and open the cuticle for maximum penetration.
2. Smooth — Apply the ONYX Mineral Complex Straightening System following the professional application instructions.
3. Maintain Daily — After treatment, use ONYX Shampoo and ONYX Conditioner to cleanse and condition while preserving your smoothing results.

Who It's For

Ideal for anyone looking to start a professional smoothing or straightening routine at home or in the salon. Perfect for frizzy, curly, or unmanageable hair that needs a long-lasting smoothing solution. Suitable for all genders.

Includes: Clarifying Shampoo 400ml + ONYX Shampoo 400ml + ONYX Conditioner 400ml + ONYX Mineral Complex Straightening System 250ml | SKU: OSSC01