Dropper Cap Assemblies for 15 ml Glass Vials (Pack of 6)

  • Buy 12 for $2.16 each
  • Buy 50 for $2.04 each
  • Buy 100 for $1.92 each
  • Buy 150 for $1.80 each

Availability: In stock


Product Description

These droppers fit our 15 ml blue glass vials and can work with other vials. (To fit on other vials you may need to press the glass dropper up into the bulb just slightly.) Pre-assembled for your convenience, the droppers save time and oil: they control how much oil you add to a blend or make filling a capsule easy. (To prevent deterioration of the rubber bulb, store the bottle in an upright position and replace the dropper with a regular cap when transporting.)

Contents: 6 pre-assembled dropper caps—including glass pipettes, rubber bulbs, and plastic caps. (Oil bottles not included.)

Neck: 18-415. (Click to view other bottles and tops with the same neck size.)

Note: This dropper works on vials with an 18-400 or 18-415 neck size; adjust the glass pipette into the bulb to fit.


  1. Squeeze the rubber bulb to draw liquid up into the glass pipette. Gently squeeze the bulb again to release the liquid one drop at a time.
  2. Once the oil is in and the dropper is screwed on, you can identify the bottle with blank labels that you customize and print yourself:

    1302 - Blank White Labels
    1303 - Blank Clear Labels
    1301 - Blank White Moisture Resistant Polyester Labels (for laser printers)
    1305 - Blank White Moisture Resistant Vinyl Labels (for inkjet printers)


Review by:
These are nice droppers, but they don't fit the dōTERRA 15ml bottles. With a bit of effort the glass dropper can be forced up into the rubber top, but it doesn't leave much room for squeezing the rubber bulb. Disappointed (Posted on 9/3/2017)
Review by:
I got what I expected. They work perfectly.
(Posted on 1/20/2017)
Review by:
Not happy with these caps because they do not screw all the way down on to a doTerra 15 ml bottle.
(Posted on 1/19/2017)
Review by:
The cap assemblies are very nice but they don't fit the doTERRA bottles very well
(Posted on 1/18/2017)
Review by:
Fits easily in my 15ml bottles.
(Posted on 1/17/2017)
Review by:
Exactly what I needed
(Posted on 1/16/2017)
Review by:
Oder was shipped very fast and safe.
(Posted on 1/13/2017)
Review by:
Ordered easily on-line and received in no time. Very happy.
(Posted on 1/12/2017)
Review by:
These do not fit in doTerra 15ml bottles without pushing the dropper up into the bulb...
(Posted on 1/11/2017)
Review by:
I was extremely disappointed with the droppers I purchased. They don't fit in doTerra bottles straight or tight. They need to be shorter.
(Posted on 1/10/2017)

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