Goldwell StyleSign HEAT STYLING Smoothing Serum Spray 100ml

Silky smooth, heat-protected styling. The Goldwell StyleSign HEAT STYLING Smoothing Serum Spray transforms unruly hair into long-lasting silky-straight perfection. Formerly known as Sleek Perfection, this serum spray protects hair from frizz, humidity, and heat damage up to 230°C / 446°F. It eases flat iron gliding while delivering a polished, sleek finish suitable for all hair textures.

Key benefits:

- Creates long-lasting silky-straight styles
- Protects against frizz and humidity for up to 72 hours
- Shields hair from heat damage up to 230°C / 446°F
- Eases flat iron styling with smoother gliding
- Suitable for all hair textures

How to use:

- Step 1: Spray onto dry hair before styling
- Step 2: Glide flat iron through sections of hair
- Step 3: Style as desired for a silky-straight finish

FAQs
Can I use this spray before blow-drying?
It is best applied to dry hair before flat ironing for maximum effect.
Does it leave hair greasy?
No – the lightweight formula absorbs quickly and leaves a smooth, sleek finish.
Is it safe for colour-treated hair?
Yes – it protects without compromising colour vibrancy.