for those hair that have grown out and never been rebonded before, i supposed they are actually not damaged. so, i don't think you need any special hair care product for it except the normal, shampoo, treatment and conditioner.

if for your already rebonded and damaged hair, i suggest you buy products specially for damaged hair from salon or those shops that specialist in hair care products. the content of their hair care products may vary from those in store and better.