At first use, gently and smoothly press the dropper until the pipette fills and individual drops start to leave the tip. Hold the bottle in a vertical or slightly tilted position depending on the viscosity of the product and keep the pressure on the bulb or top part stable. After dosing, release the dropper, straighten the bottle, let any remaining liquid run back and only then close the packaging. This will ensure a consistent drop dose and minimize contamination of the neck of the container.

The dropper is ideal for low- to medium-viscosity liquids such as common oils, serums or water-based solutions. With very thick formulations, the flow can be slower or less smooth. In such cases we recommend carrying out a trial filling and testing whether the dripping speed suits you. If the flow is too slow, another type of dosing, for example a pump or an applicator designed for thicker textures, may be more suitable.

The packaging and the dropper can be used repeatedly for the same or a similar type of formulation if hygienic principles are observed. Before each new filling, the bottle and the dropper must be thoroughly cleaned and then disinfected with a suitable alcohol-based preparation, for example with isopropyl alcohol or denatured plant ethanol. After disinfection, allow all parts to dry completely at room temperature and only then refill them. This reduces the risk of microbial contamination and prolongs the stability of the product.

If you decide not to reuse the packaging and the dropper, we recommend emptying them as much as possible after the contents have been used up and rinsing them if possible. Then follow the recommendation given in the product parameter table, where the material used and the related recycling mark are indicated. Glass parts usually belong in the glass container, plastic components in the separate plastic collection according to local rules. If there are residues of more chemically demanding substances on the packaging, follow the instructions for hazardous waste in your municipality or city.

To make it easier to choose suitable packaging, we recommend using the advanced filter, which you can find at the top of the page after clicking on the relevant packaging material category. In the advanced filter you can conveniently sort products by neck type, desired size, colour and material, so you can quickly select a bottle, vial or jar that will be compatible with this dropper and with your specific formulation.