I just picked up some herbal Vo5 clarifying shampoo (vanilla and mint). I have to say I'm quite impressed with it after one shampooing. The herbal smells seem like they'd be weird together, but the scent is quite pleasant. The mint is nice and tingly on my scalp (making it feel cleaner), and it rinsed well. I think I found my new once-a-week clarifying shampoo :)

I'll have to look out for that. I'm not sure if it's available here.