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Description
Ingredients
Product Details
*Just Smooth Sleek Perfection has been discontinued, updated version available here > Goldwell Heat Styling Smoothing Serum Spray
Goldwell Style Sign Straight Sleek Perfection Thermal Spray Serum
Fine mist, waterless spray-on serum for a silky-straight look that lasts. Speeds up the straightening process. Humidity resistant for up to 24 hours. With Thermo-Protect formula and color protection.
Use: Spray onto dry hair before using a straightening tool.
Product Options Available are as follows:
*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients
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Frequently Asked Questions
This thermal spray serum is formulated with a blend of protective polymers and conditioning agents designed to shield hair from heat damage while providing smoothing benefits. The serum contains silicone-based conditioning compounds that help seal the hair cuticle and reduce frizz. For a complete ingredient list, refer to the product packaging or Goldwell's official product information, as formulations may vary by region.
Yes, this thermal spray serum is safe for color-treated hair. The formula is specifically designed to provide heat protection without interfering with color vibrancy. However, always perform a patch test before first use if you have particularly sensitive scalp conditions. As with any heat styling product, use proper heat protection practices to maintain color longevity.
Apply the spray serum to damp hair, focusing on mid-lengths and ends. Distribute evenly using a comb or brush. For best results, apply before blow-drying or using hot styling tools. Spray a light mist rather than saturating the hair. Start with a small amount and add more if needed—a little goes a long way with this concentrated formula.