Dropper Stop® 1oz Cobalt Blue Glass Dropper Bottles (30mL) with Tapered Glass Droppers - Pack of 2

These are good enough for me, but not the best. If you need to be very precise about the number of drops you need though, neither of the 2 bottles I got would work. I put castor oil in mine so that I could use it as an eye dropper. I end up having to squirt half of the oil out of the dropper & time it so the next drop falls in my eye & I still have enough time to get it in the bottle before making a mess.

Exactly what they should be; not overly thin, just sturdy little dropper bottles.

Unless the eyedropper itself is a third of an ounce. It works. Thats what fills the eyedropper suctionwise. 1/3 of an eyedropper. Mine was for my health purposes so maybe Ill just use it for aromatherapy now. Was a 2 pack. Would you like my extra one?

Great glass dropper bottles! I use them for my jojoba face oil that I add essential oils to.

Sturdy glass bottle, beautiful cobalt blue color, glass dropper, and solid rubber suction bulb. I use it as an alcohol/hydrogen peroxide dropper, and it works great.

Quality product. Love the color.

I love these beautiful blue bottles! They are very perfect for making serums and they look so pretty on my window sill.

Came in a timely manner. Product is very reasonably priced love the product probably will buy it again

Good glass bottles and the rubber seals seem hearty.

The dropper works fine and the caps screws onto the glass bottle with a tight fit. Cant ask for more than that.