Constore 4 PCS 30ML Deodorant Glass Roller Bottles with Plastic Roller Ball Black Cap Leak-Proof Massage Roll On Bottles Containers

These are well-made glass containers with a perfectly working roll-on mechanism. The glass feels sturdy and durable, and the roll-on ball glides smoothly without sticking or leaking. I use them for my DIY deodorant, and they work great! The opening is just the right size for easy filling without spills, and they’re simple to clean. They are small, check the size before you buy. I thought they were larger.

These are amazing little roller bottles. I love that that are bigger and that they are also glass. They work well, too!

These deodorant rollers worked great for applying my liquid product from The Ordinary. The roller distributed the liquid evenly, didn’t leak, and stayed securely in place—no popping out like some other brands. It’s also super convenient for traveling and on-the-go use, which I really appreciated. However, after the first use, I noticed some lint somehow got into the bottle and the liquid started to turn a bit murky. Maybe it was just me or how I stored it, but it’s something to watch out for. Other than that, it’s a solid product and works well overall!

Doesn’t leak , I am satisfied with the purchase .

The particularly oily substance seemed to leak a little, but it could also be that m in clumsy and didn’t pour it well 🤷🏼‍♀️ it hasn’t damaged anything when I travel, and I have used two of them every day since receiving them.

I received two that leak through the top. I like the bottles overall, they are a good size. Unfortunate that two of them are defective.

i got this set because i purchased the 16 oz container of pfb chromabright because i was spending too much on the roll on bottles and i have liked the product a lot. the only hard part is getting the top off. for that i just jam a butter knife to pop it off. i’ve only opened one and it does not leak or is broken or anything like that.

Works like it should! I use to apply castor oil and the roller keeps going even with the thick fluid. Has never leaked in my luggage!