It's not your nic unless it's actually gone bad.
Taste is subjective and we may both love a juice but we may be tasting something completely different. You may not taste cinnamon but I might, and if I overdo it in my clone it will taste odd to you.
Snake Oil is a good example. Many gigabytes on the web are taken up discussing its ingredients, but I identified them straight away and made an identical clone. But no-one else thinks so, just me.
Why not try to come up with your own mixes rather than copying others? Imagine a flavour and try to create it. Settle for a stock juice in the meantime, Chef's has plenty of blends.