Lush

I believe I am one of only a few people who are not fans of Lush. Yes this little store smells lovely and the staff are friendly but I only ever shop here for gifts for birthdays or Christmas, I think it is too expensive for everyday use. But for those willing to pay £3 for a bar of soap will love the choice of products, smells and colors.

I love this shop! It is kind of unavoidable because of the nice smells that float around.
I think it beats the bobyshop for the sheer loveliness of the stuff on sale.
As Sarah101 says, you can buy soap and bathbombs there, but also organic shampoos, skincare for sensitive people, freshly made natural cosmetics
I love the face masks in their neat little black packaging that you have to keep in the fridge.
For the full range, and to get an idea of what you want I recommend visiting their website first and writing down a list as it can be difficult to choose objectively a product when there are so many smells wafting around. Nice, gorgeous smells.
My favourites? lipbalms for winter and caca brun (go check it out!)

Just the smell when you walk past the store is enough to grab your attention. The products although not the cheapest are superb quality and literally are lush!
They are all handmade and can cut soap to measure for you, my absolute favourite is Rock Star it is a bright pink soap with a vanilla sweet fragrance and leaves your skin feeling very soft and smelling gorgeous. The bath melts and balls are also wonderful with my must buy the marshmallow one, again a pink one but the smell is what attracts me more than the color!
The products make great gifts for Christmas and they do lovely soap stacks at a reasonable price right up to hat boxes full of goodies at a fairly steep price.