Ellbest 8Pcs 10ml Clear Press Dropper Bottles with Silver Cap - Empty Refillable Essential Oil Vials, Perfume & Cosmetic Containers for DIY, Travel, Aromatherapy & Beauty Storage

I LOVED these bottles when I got them. They are stylish. They worked well. And don’t leak or lose any oil while traveling!Originally I bought the white topped rubber stopper 5ml bottles. And found that many of my bottles lost 1/4 to 1/2( some even more) of the essential oil. Interestingly there was very little oil if any at all inside my travel bag. So they did not seem to leak. It seems the white rubber material allows the oils to evaporate. With essential oils that’s a lot of money when you lose 1/2 or more of your stock.So I bought these as a replacement. They solved the oils loss issue. Nothing escaped from these bottles. The 2 stars is the the dropper stopped working just a couple months in. Now when I press the button on top at best it picks up just 3 or 4 drops…if I’m lucky. Many times it picks up nothing or 1 drop. I’ve tried cleaning it out and repositioning the glass dropper in the stopper noting resolved the issue. So basically I now have a bunch of storage bottles and can’t use the dropper. Which defeats the purpose of getting dropper bottles.As mentioned they look nice. The materials are good quality. The silver is still silver after 9 months of use. But if you need functioning dropper bottles I cannot recommend