200ml & 500ml

Do you dream of smooth, soft and shiny hair that is easy to style and looks perfectly groomed every day? Wella Professionals Smoothfiller™ offers a long-lasting smoothing effect for up to 3–5 months, without weighing the hair down or damaging it.

This innovative treatment is a modern alternative to Brazilian keratin. It does not work only on the hair surface, but helps restore the hair fibre from the inside. As a result, hair becomes smoother, softer and more manageable, while keeping its natural look and movement.

Smoothfiller™ contains no silicones or mineral oils, which can dry out and weaken hair over time. Instead, it targets damaged areas of the hair and helps fill the structure exactly where it is needed.

Benefits

• Long-lasting smooth and soft hair for up to 3–5 months
• Free from silicones, fragrance and mineral oils
• Only 8 vegan ingredients that do not weigh the hair down
• Reduces frizz and unruly hair
• Makes daily styling easier and shortens styling time
• Hair keeps its natural movement and shape
• No visible or harsh regrowth – the effect fades gradually
• Designed for professional salon treatments only

Technology

• Smart Delivery System – allows the active ingredient, glyoxylic acid, to penetrate the hair and fill protein gaps where needed

How to use

1. Preparation

• Wash the hair with shampoo, if needed twice. Do not use conditioner.
• Blow-dry the hair until about 80% dry. The hair should still feel slightly damp and hold its shape when pressed in the hand.

2. Application

• Start by placing 50 g of the product into a bowl and add more if needed.
• Section the hair and apply the product strand by strand using a brush, keeping a distance of about 0.5 cm from the scalp.
• Comb through each strand and continue. Once the hair is fully saturated, leave the product on for 20 minutes.
• Do not cover the hair and do not apply heat during processing.
• Emulsify and rinse until the water runs clear. The hair should remain slippery.

3. Heat Activation

• Blow-dry the hair until it is 100% dry. Do not use any styling products.
• Straighten the hair section by section with a flat iron, about 6–10 passes per strand.