Wella ProfessionalsUltimate Smooth Glass Liquid Layer 185ml

Ultimate Smooth Glass Liquid Layer 185ml

Experience the ultimate in frizz control and shine.

An instant leave-in spray treatment crafted for professional salon use.

With Squalane and Omega-9 to deeply nourish hair inside and replenish hair outside - dermatologically tested and suitable for coloured hair. This lightweight formula smooths hair from root to tip while sealing cuticles for up to 3 days.

Enjoy the coveted glass hair finish—mirror-like shine, long-lasting anti-frizz control, and humidity protection, even after one wash*.

Dermatologically tested, color-safe, and free from animal-derived ingredients, it transforms dull, frizzy hair into sleek, manageable strands with salon-quality results that last.

*when washed with ULTIMATE SMOOTH Shampoo & Conditioner

• Instantly transforms dry and frizzy hair into smooth, glass-like shine
• Frizz control and humidity protection even in challenging weather for up to 3 days
• Leaves hair soft and manageable, without weighing it down or a greasy feel
• Improves detangling and styling – hair looks smoother and is easier to shape

From time to time, we update and revise our packaging and the labeling information thereon, including instructions, cautionary statements, warnings, ingredients, net contents, and other information.

While we endeavor to provide the most current and accurate information on our website, there may, occasionally, be discrepancies, especially as we transition to new labeling, between the website and the actual label on the package you purchase.

Where there are inconsistencies, purchasers should rely on the labeling of the actual products they purchase.

Any questions or concerns should be directed to customer service at 1300 885 002 for Australia / 0800 800 128 for New Zealand, or wellaaustralia@service.wella.com.

Further, content on this site is for reference purposes only and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional.

You should not use this information as self-diagnosis or for treating a health problem or disease.

The ULTIMATE SMOOTH system from Wella Professionals is a prestige hair care ritual that nourishes hair in just 30 seconds, with a smoothness that lasts up to 3 days*

Designed for those who want to own their day by controlling their frizzy, dry or dull hair everyday

With more than 140 years of hair expertise, our scientists have combined Squalane and Omega 9 into a patented technology to nourish hair inside and recreate a protective barrier outside.

* When using ULTIMATE SMOOTH Miracle Oil Serum if unwashed for 3 days vs untreated

1 - Divide clean, damp hair into sections.

2 - Hold the spray bottle ~15 cm away and apply 2–5 sprays per section.

3 - Comb through to distribute evenly.

4 - Blow-dry and, if desired, follow with flat ironing for intensified smoothness and shine.

5 - Do not rinse.