First, I want to say thank you partyanimal, you have answered a couple of my questions in the past day or two, and I really appreciate it. When it comes to the VS or vanillin, which do you find yourself using more in your recipes? I think I will order some BC, but my budget will only allow for one more flavor, and it is between VS and vanillin.
For example, lets say I wanted to try this recipe:
Blueberry extra 8%
pomegranate 5%
vanillin 5%.
If I switched the vanillin with the VS, would it be drastically different?
Thank you once again, and I promise I'm done asking questions for the rest of the night.
You're very welcome! I enjoy giving back to the great community that helped me get as far as I have.
Ask away, someone will almost always come along and help out. We all start knowing nothing, we can't learn if we don't ask for answers.

Anyway, the vanillin is just a vanilla enhancer. I don't think it smells like what we'd expect vanilla to smell like, and I use it most often to pull forward the vanilla like flavors already in the mix. It won't add body, sweetness, creaminess or anything other than a bump of vanilla flavor. If you're looking to add the other qualities I mentioned, you'll want one of the creams.
Since the creams/custards add so much more, I started with them and eventually got some vanillin to add along with them. I have a low vaping budget myself, so it's taken me months to acquire the dozens of flavors I now use regularly, don't sweat it. Honestly I got cheesecake before any creams just because I love cheesecake and wanted to make variations. I found I works well in small percents to add creamy was to everything I put it in. So if you're starting small I'd suggest getting one that you can multitask such as the VS or BC.
I hope that helps.
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