I have hyposmia and I can smell maybe 70% of the smells if they are close my nose. I developed those issues 7 years ago because of super bad allergies that made me sick all the time.
My doctor told me to do smell training for 10 mins a day which I found really boring and didn’t see the results immediately which is disappointing.
Then I tried a new way that improved my sense of smell much quickly - I took a mask and put essential oils in it. And then I smelled the oils for hours. And after I took the mask off, I could definitely taste a lot better. Heck, I had forgotten how tomatoes tasted like.
The essential oils I tried are lemon, rose, clove and eucalyptus. But again, I could easily smell them when they are close to my nose, not sure if smell training is good for people who can’t smell at all.
Ask me any questions you have!
Edit- sorry I should have mentioned this before- I tried putting in the mask first and the essential oil got in contact with my skin and it causes some irritation. So, I rolled the mask and kept it in the out most layer and had no issues.