Yes, this glass dropper bottle can be used repeatedly if hygiene principles are followed. Before each new filling, we recommend thoroughly cleaning and disinfecting the bottle and the dropper in order to minimize the risk of microbial contamination and deterioration of the new product. For disinfecting the packaging, you can use, for example, isopropyl alcohol IPA 99 % or denatured plant‑based ethanol ethanol 96 %, which evaporate quickly and do not leave a sticky film.

The dropper bottle is ideal for products where precise drop‑by‑drop dosing is important – for example facial serums with active substances, oil elixirs, concentrated extracts, aromatherapeutic blends or care oils for sensitive areas. Thanks to the dropper, you can control the amount of product applied and easily measure the recommended number of drops.

Before reuse, we recommend rinsing the bottle with a residual medium compatible with the original contents (for example oil for oil‑based formulations), then washing it with a suitable cleaning agent and rinsing thoroughly. After drying, the packaging must be disinfected – most commonly by spraying or rinsing with products such as IPA 99 % or ethanol 96 %. Before filling, make sure there are no residues of water or cleaning agents left in the packaging that could affect the stability of the new formulation.

If you decide not to use the packaging further, we recommend recycling it in accordance with local waste sorting rules and the information given in the product parameters. The glass part of the dropper bottle can usually be placed, after removing product residues and separating the closure, into the container intended for the respective type of glass. The dropper and its individual parts (plastic, rubber, possibly metal) should be sorted separately according to the material marking, if the local waste collection system allows this. Always follow the recycling symbols shown with the product and the recommendations of your recycling centre or local authority.

The easiest way is to use the advanced filter in the packaging category. After clicking on the relevant category, you will find the advanced filter at the top of the page, where you can narrow the offer according to the parameters that are key for your product – for example according to neck type, size, colour or packaging material. In this way you will quickly find bottles, jars, pots or dropper bottles that match your formulation and the desired design.

Yes, the smaller glass dropper bottle with dropper is very practical for test batches, samples for clients or limited editions. It allows economical filling of a smaller amount of formulation, easy labelling and at the same time provides a representative appearance of the final product. Precise dripping also makes it easier to evaluate dosing and the behaviour of new active substances during testing.