The fastest solution is to use the advanced filter in the packaging material category. After clicking on the relevant category, you will find the filter at the top of the page, where you can conveniently select the required parameters – for example the type of neck, the size of the packaging, the colour of the glass or the material. By combining the filters, you narrow the offer down only to packaging that matches your product and method of dosing.

Yes, the glass bottle can be used repeatedly if hygiene principles are observed. Before each new filling it is necessary to clean the packaging thoroughly and then disinfect it, ideally using a suitable alcohol such as isopropyl alcohol or ethanol. For this purpose you can use the products IPA 99% isopropyl alcohol or Ethanol 96% denatured plant-based. Disinfection helps to minimize microbiological risks and to ensure better stability of the new fill.

After the packaging has been emptied, it is advisable to first rinse the spray attachment with a suitable cleaning solution and then with water, while it is important to press the mechanism several times so that the inner capillary is also cleaned. After rinsing, it is appropriate to use a disinfecting alcohol and again, by pressing several times, ensure that it passes through the entire system. Then allow all parts to dry completely at room temperature before refilling the bottle and reassembling the spray.

When planning the formulation, it is necessary to take into account the viscosity and any content of solid particles. The throat spray works most reliably at low to medium viscosity without undissolved particles that could clog the nozzle or internal channels. We always recommend producing a smaller test batch, filling the bottle with spray with it, and testing the dosing, spray uniformity and long-term behaviour of the packaging in contact with the given formulation.

If you decide not to use the packaging further, it is recommended to recycle it according to the material types specified in the product parameter. After emptying and basic rinsing, the glass bottle is suitable for glass collection according to local waste sorting rules. Plastic or metal parts of the dispensing head and any closure should be sorted into the appropriate container according to the material, provided they are indicated as recyclable in the parameters. By following these recommendations, you contribute to responsible handling of packaging material and to reducing the amount of mixed waste.

Yes, this type of packaging is also suitable for smaller test series, development samples or limited editions of throat sprays. It allows you to realistically test the behaviour of the formulation in the target dosing type, verify user comfort, obtain customer feedback and, if necessary, adjust the composition before starting full-scale production. Thanks to the glass, it is also easier to monitor the visual stability of the product during the testing phase.