Since this pertains to the OSDIY flavors I recently received, hope it is OK to post/ask this here:
With my recent acquisition mentioned above, I set up to do some mixing today. Mixed 3, multi-flavor recipes. First time doing compound recipes using a total of 9 flavors. I quickly came to the realization that the 30ml bottles the flavorings came in are simply capped, no drop means. Luckily I had a couple twist caps and glass droppers I could use, but not enough to get through the session without needing to stop and do some cleaning. So that all started the gears turning in my atrophied brain....what is the best way to avoid this "problem?"
Let me first say, due to essential tremors, syringes and pipettes are NOT my friends. So those are completely out of my equation. I checked OSDIY and saw no options when purchasing, except a twist top if buying the 120ml size, and that ain't happening anytime soon. So the options I have come up with are:
1. I've got several empty store bought glass bottles with glass droppers. I can wash out the droppers and use those. I would just use, wash, then store. Unless there is a problem of not keeping the same dropper with a certain flavor, probably my best/cheapest option.
2. Wash the used bottles and droppers, then transfer my flavors into those bottles. I'm not sure if flavors are better stored long term in glass, but if so, that kills two birds with one stone (actually more considering what I included in #4 below). Downside is, I lose the labeling on the original bottles.
3. Buy some glass droppers. I can't see as I gain anything more then the elimination of the first cleaning of my used droppers. Not to mention, the cost of the droppers is not that much less then buying new bottles with glass droppers. Which leads to:
4. Just bite the bullet and buy some tinted glass bottles with droppers and refill as needed. That would eliminate having to clean droppers after each session, easily keep the same dropper with its specified flavor, and where/how to store individual droppers. But one again, I lose the precise labeling.
I chose mixing by weight, not only because of the difficulty using syringes and pipettes, but minimizing or eliminating altogether the clean-up. A little added expense now for an everlasting benefit is acceptable to me.
So whadayathink? What is my best option or have I missed the boat entirely and you have a better way/solution (going back to only store bought not considered

)?