SEOH Glass Funnel Neutral Glass 50 mm 50 mm stem

I grabbed these because I’ve recently been diving into perfumery and fragrance blending, and when you’re working with small amounts of oils or alcohol, a big kitchen funnel just doesn’t cut it. These 50mm short-stem funnels hit the sweet spot — small enough for precision work, but still sturdy enough to survive real use. ⸻ Build Quality They’re made from borosilicate glass, so they can handle both temperature changes and exposure to alcohols, essential oils, and other solvents without clouding or reacting. The glass walls are noticeably thick for their size, giving them a nice heft and a feeling of durability. ⸻ Design & Functionality The short stem is perfect when you’re working with shallow containers or small bottles — it won’t get stuck against the bottom and cause liquid backup. The mouth is wide enough for steady pouring, but not so wide that you lose precision. I’ve been using them to transfer diluted fragrance blends into smaller vials without spills, and they’ve been mess-free so far. ⸻ Ease of Use & Care They rinse clean easily — even with viscous oils — and being glass, there’s no lingering scent contamination like you’d get from plastic. For perfume work, this is huge, because residual scents can ruin your next blend. I usually wash them with warm soapy water, rinse, then air dry, and they’re spotless. ⸻ Pros: • Thick, durable borosilicate glass • Short stem ideal for small bottles/vials • No scent retention, perfect for fragrance work • Comes as a 2-pack — backup or multi-tasking Cons: • Small size means they’re not great for larger-volume transfers • Being glass, you still have to be careful not to drop them on hard surfaces ⸻ Final Verdict: If you’re into perfumery, essential oils, tinctures, or any small-scale liquid work, these are perfect. Sturdy, well-made, and the right size for precision without wasting product. At this price for two, it’s an easy win.

Very cool! Worth the money!

Very well made and shipped professionally

I go these thinking they would be useful for setting up a gas trap. While I have not done that yet I did discover this was a great size for filling my titration burette. They are smallish and seem delicate. However I've managed to drop them a couple times without breaking them.

I make lip balm and face creams and had been using a small plastic funnel for filling the tubes. I'm happy with these borosilicate funnels. They are thin but strong and resistant to breakage. The small end of the funnel is angled making pouring an easy and less messy chore. I'm very pleased that the 75 mm funnel easily fits into the small lip balm tubes that I use.

THESE ARE REALLY GOOD, THEY WORK JUST LIKE A FUNNEL SHOULD WORK....FIRST RATE PRODUCT. I USE THEM TO MIX STUFF...

I used this funnel to make my lip balms and am reviewing off of that use only. Do not buy this for that use because the wax, among other products I use, get clogged in the tip. More product got stuck and clogged than what went into the snort chap stick tubes. Complete waste of products, time and money. I'm sure this funnel works great if you only use it with thin liquids. UPDATE: I found a new use for this little guy; I make my own essential oil rollerbottles in 10ml amber bottles. This is perfect for adding a carrier oil into the bottle. Just perfect!

Nice thick glass used for the funnel making it much more durable and resistant to breaking if dropped. Packaging was also well done.

Vienen muy bien empacados, igual a lo que se describe

good for filtering

Great item. For Diy e juice, stem Just to thick for normal 30ml Bottles (plastic). works for glass and unicorn Boyles great in 30ml, Also any other bigger bottle sizes. Was not protected that well during shipment. Wasn't broke so no big one

Love this tiny funnel - It's about the size of a pop socket in diameter at its widest, ​ and the neck is thinner than a Starbucks tall straw. So useful for working with essential oils and not making a huge mess.

This is a great funnel it. You can automatically tell that the glassware is excellent. The end of the funnel hole is bigger and the price is cheaper compared to my normal scientific stores online. Even pouring without any problems.