Rusk Thermal Str8 Liquids condition and protect the hair internally and externally. UVA/UVB sunscreens and exclusive Thermaplex™ heat protection combined with our Ceramix™ Complex leave hair smooth, silky-soft, sleek and shiny. The Thermal Str8 Liquids are great for anyone who uses heat styling appliances.
California Proposition 65 WARNING: Some products on this website contains progesterone, cocamide DEA, and other chemicals known to the State of California to cause cancer. Consult with your physician before using these products.