I use these caps whenever I make skin serums and Aromahead's recipe "Lavender Band-Aid in a Bottle." The dropper prevents cross contamination by applying it directly onto the place that it is needed. As Always, Beverly M.
Great dropped caps
Work as described
These dropper caps work perfectly on the 1 oz amber glass bottles. I have other dropper bottles from a different company that I have to be careful not to overtighten or they somehow come undone again - it's bizarre. Anyway, these just screw tight and I don't have to worry about that problem. With the aforementioned caps from the other company, you can actually remove the glass part of the dropper for cleaning, however with these you cannot. That's not a big deal for me since I purchased them to dispense a controlled amount of trauma oil and as travel versions for my larger dropper bottles of jojoba and avocado oil. I don't intend these for blends I'm constantly switching out.
Great to have
I haven't used these yet, but am so glad I was able to purchase these without the bottle.
Great dropper caps
Perfect for decanting perfume oil into new bottles. Very fast shipping.