Protect your wig or hair piece from damage with Jon Renau’s heat protectant. Use Heat Treat Thermal Spray with flat irons, curling irons, hot and Velcro rollers. This non-sticking thermal protectant and styling spray prevents heat damage by permitting a clean release from styling tools. For use with both human hair and heat resistant synthetic wigs and toppers. Also available in a convenient 2 oz travel size.