GBO GLASSBOTTLEOUTLET.COM Empty Refillable Glass Roll On Bottles with Black Cap, Perfect for Aromatherapy Perfumes Essential Oils Lip Gloss, 0.33oz / 10ml, Pack of 24

At less than $.50 a piece (by multiple sellers), this lot was the best price I could find. The free droppers are free for a reason (pretty cheap, won't last long) but again, they were free so it's not going to affect my review. I like the size of these and most have worked well for me. Most of mine have not leaked or had poorly rolling roller balls but I have had a couple. Given the price, it is still a great deal (unless you have bad luck and have many that don't work well). I use mine for essential oils in fractionated coconut oil and it is the right consistency for these. I think I might measure and make labels for them to help keep the light out of them (the tinted rollers are so much more expensive). Even my 10 year old (I have a blend to help him with his car sickness) can unscrew the cap and apply the roller just fine so they are very user friendly. Some of them were a bit hard to pop the plastic parts in and if you don't have long nails, you might need a butter knife to help you get it back off to refill but it's not too bad. I don't know if it is all of them or just from the seller that I bought from (so it didn't affect my review) but they had an odor to them so I rinsed them with hot water first which I probably would have done anyway just because I wash new dishes, jars, etc when I get them.

I bought these for making essential oil blends for myself and as gifts. These are definitely the best value for all the roller ball options they have on Amazon, or anywhere else I searched online really. Some others have have had issues with the roller ball not working properly or they have concerns about the roller ball being made of plastic, but I've found that as long as you try to keep the bottles upright so the roller ball isn't soaking in the oil for a long time then you shouldn't have a problem.The only issue I've had with leaking was due to over tightening the cap so that the roller ball was pushed down too far allowing oil to leak through, so try not to make the same mistake as me!Overall for my purposes these work well. I can see the more expensive options with stainless steel roller balls being worth the investment if you're making them to sell, but since I'm not looking to make a profit I'm happy with these.I bought Mudder Fancy Craft Paper Essential Oil Bottle labels (also through Amazon) and they work perfectly and look nice on the bottles.For a carrier oil in these I used Radha Fractionated Cocunut Oil (through Amazon, of course) which has served nicely, as well!

These are great for essential oils. You can use straight oil or a mix of oil and a filler oil as well. These make it easy to take oils that are super handy with you on the go. They slip right into your purse or wherever else. This is the second batch of these bottles that I have bought. I have had no issues with leakage at all. They seal up great. I also have not had any issues with the balls coming out or anything either.For those of you filling these with a mix, I recommend diluting with a carrier oil such as fractionated coconut oil. The best ratio I've seen is 20-30 drops of essential oil, and then fill the rest with the carrier oil. If you do this, you still get the same great benefits as using the oil straight, but it will last you quite a bit longer.These glass bottles are great for any oil users!!Pros: Great bottle, easy to take the lid off to refill, do not leak, easy to carry in the purse or pocket or wherever.Cons: no real cons.

These are almost PERFECT for my essential oil blends, but after purchasing them I realized that I should've purchased dark glass bottles, as the oils degrade with light over time. Luckily I make these custom sticker labels and that covers up the majority of the bottle and turned out to be perfect. (I sell these labels on Etsy if anyone needs some too. Look for "Itsys Items") Also, I do wish also that the roller allowed for a bit more liquid to come out when rolling, because when I try to roll the oil on I have to roll and roll and roll untill I finally get enough oil to be useful. These are very cute and perfect size though- just perfect. I fit them in my purse, kids' backpacks, even in my pocket if I need to.

I bought these bottles for my homemade essential oil blends! These bottles arrived perfectly packaged with all the bottles, tops and caps. What I was surprised about was that it came with 3 plastic droppers for making my blends. These bottles are so simple to use, add your product pop on your top and you're ready to go! Sometimes it takes a bit of rolling to get them going but once that happens they work fine. I carry these bottles with me in my purse and they hold up fantastically. When I've used up my blend I simply take the top off, wash the bottles and caps by soaking in warm soapy water, let fully dry and then refill! I have refilled up to 3 times without any problems. The price of these is amazing too since I give most of them away to friends and family. I will definitely be purchasing these again!

These are fantastic! I love to mix up essential oils with carrier oils and put it in the roller ball for quick access. This is a great price and the quality of the product was more than satisfactory. I have used all but two in the 24 pack and haven't had an issue with a single one. The balls snap into the bottle easily, stay put, and I haven't had any leaking. These are affordable enough that I can give them away to friends and not worry about it. I don't participate in MLMs or buy their products, but for for those of you who do sell oils, these would make a great method to give samples to customers. I use a high-quality and very potent brand of oil, so only it only takes 4 drops of my EO mixed with carrier to make a roller ball sample!