I have used Nioxin for probably 11 years. I purchased this last set from a reputable Ebay seller 99% satisfaction. When I received this item, I noticed immediately it was a different formula. The shampoo was a teal color and the conditioner did not smell the same. I have read numerous complaints about this products relaunch since they moved the factory to Mexico. It is terrible. They are losing a long time user. I am now changing to PuraDor hoping to have better luck. I am putting the rest of this Nioxin in the trash, because that is what it is. Trash. User's recommendation: Unknown.