Design Essentials STS Express Thermal Therapy Leave-In Sealant delivers professional-grade heat protection and moisture sealing in one lightweight formula. This 8 oz bottle is packed with thermal-protective ingredients that shield hair from blow dryers, flat irons, and styling tools while locking in hydration and shine.
The leave-in sealant works to smooth the hair cuticle, reduce frizz, and enhance natural texture definition. Perfect for all hair types, it absorbs quickly without weighing hair down or leaving residue. Apply to damp or dry hair before heat styling for optimal results.
This three-pack bundle gives you multiple bottles to keep on hand at home, in your gym bag, or to share with family. Ideal for anyone who regularly uses heat styling tools and wants to maintain healthy, protected, glossy hair.