Excellent
I have been using this shampoo for many years, initially from stays at Fairmont hotels (and using the leftover little bottles at home), but have started buying either at the gift shop or now, online. I love the scent and the way it cleans my hair and scalp, without leaving any residue or drying out my hair.
While the price may seem a little excessive, the shampoo is highly concentrated so a little goes a long way.
Highly recommend this product.