What does super-milk ACTUALLY smell like...?

Idk if i used the right tag, but anyhow, I've been scrolling through the subreddit and people say they smell lemon cake, cotton candy, etc.

Apposed to what everyone else says, my sister was in the same room as a co-worker who had the leave-in conditioner in her hair, and my sister thought it smelt like cinnamon rolls (as did her other co-workers)

when my sister told me about this product (i didn't know about it prior) she thought it would be a PERFECT gift for me, so im expecting it this christmas, but im worried about how it will smell :(

the mixed ideas about the scent are confusing me... anyhow, thank you in advance <3