4 Pack 1 oz Glass Dropper Bottles with Measured Dropper - 30ml Dark Amber Tincture Bottles with Graduated Calibrated Glass Eye Droppers (1ml) for Essential Oils, Liquids - Leakproof Travel Bottles

I also use the 2 ounce dropper bottles, these 1 ounce bottles are very handy too. I do like that it is easy to get a full 1 ml draw with a single squeeze. The amber color is UV resistant to help preserve oils. These seem to be good quality.

I bought these to dispense liquid stevia. It's really nice having the measured dropper, if you want to be precise. I've used them for quite a few months now and don't have any regrets.

Quite lovely that it has the milliliter markings on the dropper. So easy and accurate for dispensing.

Great size for flavor extracts. I use liquid mint in my coffee and this makes it so much easier to dispense just the right amount. Drop works perfectly. The little metal funnel is perfect for filling the bottles. Nice that the funnel is metal. Some extracts would degrade plastic funnels or impart the flavor. Would definitely buy again.

Seller does not check products they sell. One of the pipette was broken.