Goldwell StyleSign Straightening Balm 100ml — Vegan Heat & Frizz Protection, High Shine

Goldwell StyleSign Straightening Balm is a vegan, color-safe styling balm that smooths and straightens hair instantly while protecting against frizz, heat up to 230°C (446°F) and breakage for up to 72 hours.

This lightweight yet rich balm uses Marine Bamboo technology to tame coarse or damaged hair and lock in a sleek finish with high shine. Formulated without sulfates, mineral oil or alcohol, it supports professional-level straightening when used with a blow-dryer and, if desired, a flat iron. The product is dermatologically tested, climate-compensated, and designed to reduce styling stress while keeping color intact.

How quickly will I see straighter results?

You’ll notice smoother, straighter hair as soon as you blow-dry and brush through treated, towel-dried hair. For a more polished, long-lasting straight look, follow with a flat iron on sections that need extra smoothing.

• Apply evenly to towel-dried hair before blow-drying.
• Use a round or paddle brush for faster, sleeker results.
• Flat iron selectively to refine stubborn areas.
• Results can last up to 72 hours depending on hair type and humidity.

Will this protect my hair from heat and styling breakage?

The formula provides built-in protection against heat up to 230°C (446°F) and reduces breakage during styling, helping preserve hair integrity during regular straightening routines. It’s especially suited for medium to coarse textures that need extra protection.

• Heat protection rated up to 230°C/446°F.
• Clinical-style testing indicates up to 83% less breakage during styling.
• Helps shield hair from mechanical stress when blow-drying and flat-ironing.

How does the balm handle frizz, humidity and shine?

Marine Bamboo technology helps defend against humidity, UV exposure and pollution that commonly cause frizz and dullness. The balm smooths the hair fiber for a shiny, high-gloss finish while controlling flyaways and surface texture.

• Protects from humidity and environmental aggressors.
• Delivers a level-3 high shine for a glossy appearance.
• Helps maintain a sleek surface even in challenging conditions.

How should I use it for best results?

Work a small amount through towel-dried hair from mid-lengths to ends, then blow-dry while brushing for a straight finish. If you need ultra-smooth results, pass a flat iron quickly over sections after applying; a little product goes a long way.

• Start with a walnut-sized amount for medium-length hair, adjust as needed.
• Distribute evenly—avoid roots to prevent weighing hair down.
• Blow-dry with a brush, then smooth with a flat iron if necessary.

Who is this for: Goldwell StyleSign Straightening Balm is aimed at people with medium to coarse or damaged hair seeking a reliable straightening aid that protects during heat styling and reduces breakage. It suits color-treated hair and anyone preferring vegan, sulfate-free formulas who wants long-lasting smoothness, enhanced shine and everyday frizz control.

Ingredients

Water/Aqua/Eau, Dimethicone, Propanediol, VP/VA Copolymer, Dimethiconol, Sodium Polyacryloyldimethyl Taurate, Hydrogenated Polydecene, Sorbitan Caprylate, Trideceth-10, Caprylic/Capric Triglyceride, Sodium Hydroxide, Himanthalia Elongata Extract, Benzoic Acid, Fragrance/Parfum, Alpha-Isomethyl Ionone, Limonene, Linalool.