Immediate Results, not a great scent

I have greying hair that's roughly around 40% (or maybe more) grey and silver. I've been going grey since the age of 20 (thanks dad), but recently I've noticed my hair has definitely taken on a more salt and peppery look than before I hit 30. I've used a few other shampoos designed for silver or grey hair and haven't noticed as big of a difference as with this one. The difference was immediate and intense. All the grey and white hairs were brighter, shinier and softer, as well as the rest of my hair being left soft and nice.

It has that lovely purple colour many blonde/grey shampoos have. Unfortunately, I didn't love the scent.

Website describes it as: 'AMERICAN RIVIERA - Traditional herbaceous elements blend with modern citrus influences to create a scent that is rich and intriguing. Bergamot, Neroli, Petitgrain, Patchouli, Orange Flower, Rosemary, Clary Sage.'

To me, it smells a lot like medicinal dandruff shampoos, a little bit like nizoral or lice shampoo. Thankfully, it's not as overbearing as either of those and even my strong nose can stand the smell given that it makes my hair look great, but a nicer scent would be the cherry on the cake.