Eucalyptus aroma intensity?
Hi all, I'm new to essential oils and have been trying to absorb all info like a sponge. The other day, someone brought a little amber bottle (looked to be 15ml) into the sauna of what obviously smelled like eucalyptus. They simply unscrewed the cap leaving the bottle open and after about 2-3 minutes the entire room had a powerful but refreshing scent, all from that tiny bottle. I thought this was a great idea, so I tried doing the same. I filled a 5ml amber bottle with eucalyptus oil from Eden's Garden. I was in the sauna for 20 minutes and it had no where near the same effect, didn't smell anything at all. When I put my nose to the bottle I certainly smell it, but the scent did not penetrate the room.
Should I have used a 15ml bottle instead?
Is there such a thing as Eucalyptus absolute? Or is there a brand with a more powerful aroma other than Eden's Garden?
Perhaps the oil was diluted in something to achieve a stronger aroma?
I've been looking everywhere but can't seem to find any info.
Thanks in advance!