Hyde-Edwards Store › Defense Thermique Image 1 of 1 Defense Thermique $45.00 Blow dry heat protectant for weakened hair that is prone to breakage from brushing.Size: 150mL Add To Cart Added! Blow dry heat protectant for weakened hair that is prone to breakage from brushing.Size: 150mL You Might Also Like Gelée Curl Contour Gel-Cream $45.00 Huile De Parfum $74.00 Crème De Jour Fondamentale Hair Cream $45.00 Laque Couture $32.00 Sold out Keratine Thermique Blow Dry Primer $45.00