I had a mini of the pre-reform and a sample of the reformulated stuff, and ended up buying a bottle of the reformulated.
The ingredients lists on the two scents were the exact same.I know that doesn't mean that there aren't formula changes, but there are a couple things to consider:
1) there was no loss of say, oakmoss. Oakmoss has to be listed in the ingredients by law, and it was never present.
2) usually if there are formula tweaks, the order of the ingredients changes. Linalool is present in almost every scent, as is coumarin, and a handful of other ingredients that have to be listed. When a scent changes quite a bit in formulation, the order of ingredients (which is based upon their amount in the blend) almost always changes,at least a bit. No changes with the Dreamer, though.