Design Essentials SILK ESSENTIALS Thermal Strengthening Serum 4 fl oz/109mL

Design Essentials Silk Essentials Thermal Strengthening Serum is a lightweight, heat-protectant serum that strengthens and smooths hair during thermal styling, providing intense shine and a high-gloss finish. It uses 17 amino acids to penetrate the hair cuticle, strengthen damaged strands, and lock in moisture while eliminating static. This versatile serum can be used on wet or dry hair by all hair types and helps improve manageability, making it an ideal product for achieving smooth, silky results with blow-drying, flat-ironing, and curling.