The pipette dropper is one of the most precise dispensing tools for a small-business cosmetics maker: rather than tilting the bottle, you draw up the liquid with the pipette and dispense exactly as much as the recipe requires. The pink, tinted, semi-transparent glass provides a fashionable look designed for a female audience. This pack of 160 is ideal for facial serums, perfume bases, and small-batch DIY gift packaging.
What is included in the 160-piece pack
The pack contains 160 pink, tinted, semi-transparent glass bottles, each with a nominal fill capacity of 10 ml, plus 160 matching black pipette dropper caps. The pipette cap consists of a glass pipette and a black rubber bulb. Bottle height is 57 mm, diameter is 24 mm, and the neck has a standard GL18 thread. Total package weight is approximately 4.93 kg gross, with each empty bottle plus pipette cap weighing about 28 g.
Pink glass and light attenuation
The pink colour is a semi-transparent painted layer applied to the outer surface of the glass. The interior of the bottle remains neutral and chemically inert. The tinted layer provides moderate light attenuation while offering a fashionable appearance that speaks to a female audience. The liquid level is faintly visible through the semi-transparent colour, making it easy to check the remaining content during use.
Glass pipette and black rubber bulb details
The glass pipette is the most precise dispensing method in the perfume and cosmetic industry: a single drop can be dosed exactly, and any excess returned to the bottle. The black rubber bulb draws up the liquid when pressed and dispenses it at a controlled rate when released. The rubber may, over time, swell when in contact with certain strong solvents (e.g. pure citrus essential oils) — in such cases a separate aluminium cap is recommended for the strongest preparations. For short- and medium-term storage, the pipette cap is suitable.
Areas of use
- Precise dispensing of women's perfume bases and floral fragrance compositions
- Application of facial serums, lash-conditioning oils, and eye-area treatments
- Precise packaging of aromatherapy blends for Valentine's Day gifts
- Controlled dispensing of tinctures and herbal extracts
- Small-batch cosmetic products by an artisan small-business operator
Cleaning and recycling
The glass can be washed with warm water and mild soap. The pipette cap can be cleaned in separate parts: draw warm soapy water through the pipette a few times, then rinse clean. For stubborn fragrance residue, isopropyl alcohol can be used. Avoid the dishwasher for both the glass and the pipette — the painted layer may fade and the rubber bulb may be damaged. Do not allow the pipette to freeze.