Firstly I want the thank BB for choosing me to test and review this luxury product, the price is a bit steep compared to what I would usually pay for shampoo and conditioner BUT, this product colours your hair so you actually save on buying hair dye, so I would repurchase, perhaps one month shampoo and the other conditioner, I could see a difference after the first wash, it didnt really colour my greys but it gave my hair beautiful brown undertones, it smells amazing but the conditioner is a bit runny so I wasted quite a bit.