spironolactone smells. I agree with Bomb that it does not smell BAD, nor is it overwhelming at all provided you are not using tons of it. I only use it at night, but used to always be aware of it, it was kind of like wearing the same cologne to bed, every night. Not a bad smell, not a strong smell, but I could tell. The last batch I ordered from Dr Lee seems to smell significantly less, and no it is not just me 'getting used to it'. I know he has been working on reducing the smell, maybe this is the case.
BUT... spironolactone, when combined with minoxidil, and in a hot environment, can just plain reek. I use spironolactone with minoxidil, and although I predominantly use it in the evenings I also dab up my temples and hairline in the mornings. The spironolactone and minoxidil are okay... but once you add heat, like going outside for a vigorous walk on a hot day, the spironolactone/minoxidil combo starts to take on a completely different odor.
This being noted, I only use the spironolactone and minoxidil at night, when it is cool. If I do use it during the day, I apply in the morning and avoid any strenuous activity until it is completely dry. Not a problem sitting in my office at work. But, I do use only a very modest amount in the mornings.
Hope this helps.