I chose the lavender scent for my bath salts, and they have a nice rich lavender scent that is very relaxing. I can't really identify any other scents mixed in with the lavender, it is a very pure lavender scent. The salts are a nice deep purple color, which goes very well with the scent. When they dissolve the water turns a nice light purple shade. Lavender is a great scent for use before bed, because it is a natural relaxant. I love using these salts for a bath right before bedtime, because they get me very relaxed and ready for bed. The smell is very strong in the jar, but in the bath it becomes nice and light. You can get a stronger scent by using more of the salts at a time. I usually use a little more than a palmful, and the scent is nice and light but still very noticeable. Using about that much or sometimes a little more, I have been able to get probably seven or eight baths out of a jar. If my bathroom was a typical closed bathroom I would imagine the smell would fill the room nicely, but my bathtub is set into the floor of my bedroom. I find that once I get out, if I walk back into my bedroom I can smell it lightly. The smell won't fade in the middle of your bath. I usually take very long baths, and I can still smell it by the end of my bath.