Precise drop-by-drop dispensing is fundamental to every serious essential oil recipe — a single drop of difference can be perceptible in a perfume base or aromatherapy blend. This 156-piece pack of 15 ml green glass bottles comes with a black pipette dropper, allowing controlled, drop-accurate sampling. The dual filtration of green glass (UV + blue wavelength) offers particular advantages for the long-term preservation of citrus oils and perfume bases.
What the 156-piece pack contains
The pack contains 156 green glass dropper bottles of 15 ml each, every bottle paired with a black pipette dropper. Each bottle is approximately 65 mm tall, 28 mm in diameter. The total gross weight of the pack is 5.148 kg, with an empty bottle averaging 33 g (slightly more with the pipette). Thanks to the standard GL18 thread, the pipette fits snugly onto the neck of the bottle.
Green glass and dual light filtration
Green glass moderates not only the ultraviolet range but also the blue wavelengths of visible light. The classic apothecary look gives a vintage character to the finished product, while the functional protection translates to longer preservation of the scent profile. For citrus oils (bergamot, orange, grapefruit) and terpene-rich essences, the extended filtration across both spectra makes a perceptible difference.
Black pipette dropper details
The pipette consists of a glass tube and a black rubber bulb. Compressing the bulb draws liquid into the tube, which can then be dispensed in a controlled, drop-by-drop manner. The pipette for the 15 ml bottle is longer than the 5 ml version, so you can handle a more substantial volume with a single draw. The black rubber is resistant to essential oils, but it is worth rinsing the pipette occasionally with 70% alcohol to avoid residual mixing.
Areas of use
- Essential oil blends requiring drop-by-drop accuracy
- Controlled sampling of perfume bases and personal perfume compositions
- Long-term storage of citrus and terpene-sensitive essences
- Mid-size bottling of facial serums and skincare recipes
- Pipette-fitted bottling of your own cosmetic line
Cleaning and recycling
Before first use, wash the bottles and pipettes with warm water and mild detergent. Do not put the rubber bulb of the pipette in the dishwasher, as the high temperature and harsh detergent may damage the material. Stubborn scent residues can be removed with a 70% alcohol rinse. Green glass is recyclable; the black rubber bulb should be collected separately.