i’m from canada and seen this product advertised on tiktok and had to try it , i bought shampoo, conditioner, shake and activate , booster and nano extension, the rep from Head Kandy Superior helped me with my order, sent tracking number, unfortunately the border agent opened my package and dumped a bottle of shake and activate out but they kindly shipped me another bottle not at their fault . The product is amazing, before getting my extensions switched over i used the boost conditioner and this product bought my old ones to life. I highly recommend this product to every woman who wears hair extensions of any brand.