GBO GLASSBOTTLEOUTLET.COM (Pack of 12) 4 oz. Amber Boston Round with Black Glass Dropper

These bottles are perfect! The droppers were nestled in foam on top of the bottles which were packed in cardboard nooks. This keeps the droppers from breaking in transit and that is the biggest difference from other manufactures, which often arrive broken. Side note the droppers do not fill all the way by design. Each dropper bulb squeeze is about 1/4 tsp, the standard measure for droppers. As I tested I got a perfect 1/4 tsp dose every time. So don't expect the dropper to fill more than about 1/3 way. I see this as a complaint in other reviews but this is the standard for droppers. I have found my source for 4oz eye dropper bottles!!! Cheers!

All I can say is WOW!!! I received 5 of the bottles broken, but I called customer service immediately and they solved the issue right away. The replacement bottles were in perfect condition. Superb customer service and the bottle themselves are of good quality.

Awesome customer service! While these arrived with half of them broken, a quick call to their customer service number assured me that they will stand behind their products. Made in the USA means a great deal to me and I'll shop here again. Please just contact me about the broken bottles.

These bottles are wonderful. Great deal, sturdy amber glass and dropper. Highly recommend

Nice bottles. Great size. Two of the 12 droppers we're broken in transit and appeared to have smashed itself on the inside of the bottles. At least the broken glass was contained and not all over the box but frustrating as those droppers are useless and will need to be replaced.

I noticed several reviews saying the suction wasn't great, but that is not my experience. You have to suction twice but on the second time it fills up a lot better than any other dropper bottle I've used of this size. Very pleased! Bottles were all in tact, no broken ones. Very pleased with this purchase.

I love these bottles they are so cute and sturdy I also love the fact that they are darker the dropper however only fills 1/4 and works well with oils which is what I use the bottles for

I too was wondering why the droppers don"t fil up in one squeeze, so I looked it up. Turns out that the larger the dropper, the less it will fill up in one squeeze because all dropper bulbs are the same size regardless of the size of the dropper tube. This is because one squeeze of the bulb is considered a dropperful for measuring purposes. Now it makes sense that my smaller droppers are so much fuller. Bottles arrived in perfect condition in just 2 days.