Avlon KeraCare Strengthening Thermal Protector. Give your hair a helping hand against the elements and protect your locks against thermal styling and UV rays with this KeraCare Strengthening Thermal Protector. This leave-in lotion not only improves elasticity but also leaves locks healthy with body and shine. KeraCare Strengthening Thermal Protector buffers against thermal heat while promoting comb-ability of tangled tresses. Its hard working formula restores the proper moisture balance to hair to leave locks looking healthy and beautifully conditioned.