Gonzalo Rodrigo Costa on Instagram: "The best shampoo and conditioner for people with damaged, dry, dandruff, frizzy, thinning, or excessive hair loss 👇. • Using good products in addition to having good habits is key and essential. • No product will work magic if we don’t accompany it with a good diet, control stress, basic supplements, use cold or warm water since hot water damages the scalp, do not go to sleep with wet hair and choose a good barber or professional who can help us with a cut a