AHIER 50PCS Plastic Dropper Bottle, Eye Dropper Bottle, 15ML Empty Plastic Squeezable Eye Dropper bottle LDPE with Childproof Cap

these are great little bottles for things you need to package in small quantities and apply sparingly.

On the left side of my photo is the assembled dropper bottle with the white cap off. On the right side are the three pieces as they arrive in the bag. There is the translucent bottle, the white cap (with a tear-off ring that comes off when it is screwed on for the first time - discard the ring), and the translucent snap-in inner cap with a little open spigot, which is where the liquid comes out.All three pieces are necessary, and they are all there, but the pieces are not uniformly distributed in the bag. The bottles are on top, the outer white caps are near the bottom, and the essential spigot inner caps are in a little plastic ziploc bag buried in the other stuff. It took me a while to realize they weeren’t missing. YOU HAVE TO EMPTY OUT THE BAG TO FIND ALL THREE PIECES.Once the bottle is filled and the inner spigot cap is snapped into place on the mouth, the bottle works very well, with controllable drops easily made. The outer white cap seals the bottle for traveling.I will be using these for a number of purposes such as adding water to watercolor pans to moisten them for painting. They have many uses. I am very happy with these bottles and recommend them.

Got these to mix my own miniature paints, they've become really convenient for other things as well like adding water to small paint mixtures, peroxide for small wounds instead of tipping over the whole bottle, paint washes in general really! Very convenient to just fill and put them together!

The pack contained 51 bottles, 49 caps, 49 usable nozzles, and 2 miscast nozzles. This gives me 49 usable bottles from an order of 50.I only tested one bottle, and only the very basics: i can get the parts on and off again, it holds water, it can be easily squeezed to produce drops on demand, and it produced no leaks when filled and tipped on it's side for 15 minutes. So far, so good.These bottles come as a bag of parts: bottle bodies, caps, and nozzles. The caps have a safety seal ring, which is usable once; after you fill a bottle and assemble it, the safety seal ratchets in place, and then breaks off the first time you open the bottle. (I have no use for the safety seal, so it's just a minor irritation I have to remove from every bottle I'm going to use, and it leaves burrs when it breaks off. I didn't remove any stars for it.)These are inexpensive for a reason. They have a bit of flash here and there, the safety seal teeth and ring leave some jagged edges around, and the dropper hole produces somewhat larger drops than I'd like. That said, they seem to do the job just fine. I'm only taking off 1 star because I was cynical and a 98% effective batch was honestly better than I was expecting. A 100% batch would have shocked 5 stars out of me.

So far none have leaked. They feel sturdy and high quality, not too squishy but still squeezable.

Bought these for hobby paint mixing, specifically recipes for mixed paints that I use in models. Works like a charm.

Got them and perfect size for what I needed them for 😊

Came delivered without the dropper part so all I have are bottles and caps and not the DROPPER part of the dropper bottles