AOZITA Set of 4, 1 oz Eye Dropper Bottles with 1 Stainless Steel Funnels & 4 Labels - 30ml Thick Dark Amber Glass Tincture Bottles - Leakproof Essential Oils Bottle for Storage and Travel

They came with a funnel to help fill the bottles without spilling. Suction good for now, but unsure if theyll hold up over time. Storing upright in the shipping box and so far no leaks.

Most motorcycle/lawn tractor batteries today are maintenance-free (sealed), but I had an older non-sealed motorcycle battery that came with sulfuric acid separate from the battery. You had to add acid to the individual cells. It almost seemed crazy to use the sulfuric acid container with the tube it comes with to fill the cells - it was messy, and I spilled acid everywhere. An eye-dropper came to mind, and didnt have one at home to fill the cells. Purchased this 4 bottle set, which was cheap enough and certainly did the trick. Also, in the cells where I previously poured too much acid, I was able to use the dropper to suck out the excess. Im sure I could find some use for the other three bottles that werent used. Highly recommend

Needed and great to separate multiple liquids

The main concern for me was leakage. I use these for mineral oil and different grades of alcohol, none of which may stand perfectly upright in my electronics tool bag. I tested these by using a bottle full of water, and then turning them upside down for 24 hours. They didnt leak. Be sure you tighten the tops down enough, otherwise the rubber seal may not engage fully which would allow leakage. I have no idea how long he rubber (or whatever it is) seal will last, but new, they dont leak.

Perfect for tinctures. Easy to carry and the little mini funnel just completed me.

As someone who has been using dropper bottles to store hair oil for a while now, I can confidently say that they are a game-changer! Not only are they practical and easy to use, but they also help to keep my hair oil fresher for longer. One of the biggest benefits of using these dropper bottles is that it allows for precise application of my hair oil. With a simple squeeze of the dropper, I can dispense just the right amount of oil onto my hair without any mess or waste. This is particularly useful when using thicker oils, as it can be difficult to control the amount that comes out of a regular bottle. The small size of these bottles also makes them easy to transport, so I can take my hair oil with me wherever I go without worrying about spills or leaks. Plus, the dark glass material of the bottle helps to protect the oil from sunlight and heat, which can degrade its quality over time. Cleaning the dropper bottles is also very easy. I simply rinse them with warm water and soap and let them air dry. The dropper itself can also be easily detached for more thorough cleaning. The suction power is also great! Overall, I would highly recommend using these dropper bottles to store hair oil or whatever else you may need them for. They are practical, convenient, and help to keep my hair oil fresh and effective for longer. Plus, they come in a variety of sizes and colors, so you can find one that fits your needs and personal style.

the glass jars came in a tightly package box. Nothing was broken, they look just as advertised and they have the labels for the four bottles. What more could you ask for?

These are pretty handy. I used them to replace the the standard containers for ingredients I frequently use in my morning coffee - and wanted to have finer control of the amount of each spice. I simply removed the labels from the original containers and placed them on the bottle to keep things organized.

Chinese crap cheaply made and over priced for what it is save your money

These tiny bottles are perfect and it even comes with a tiny funnel! I love the look of them and they have been useful for some of my natural at home remedies!