Yes, the glass bottle with matte surface and high-quality closure is suitable for packaging oil serums, concentrated active ingredients and aromatherapeutic blends. The stable glass material helps protect the composition during storage, and the dark finish at the same time limits the action of light on sensitive components. However, for very reactive or specific formulations we always recommend performing your own compatibility test before introducing it into regular production.

The packaging can be reused if correct hygiene principles are followed. Before each new filling, the bottle must be thoroughly cleaned and disinfected to minimize the risk of microbial contamination or residues of the original product. For disinfection, we recommend using a suitable alcohol-based preparation, for example IPA 99% isopropyl alcohol or Ethanol 96% denatured plant-based. After disinfection, allow the packaging to air out thoroughly and dry completely before filling a new batch.

We recommend storing filled glass bottles in a dry, clean and well-ventilated place, protected from direct sunlight and significant temperature fluctuations. Although dark glass reduces light penetration, for long-term stability it is advisable to keep the packaging away from heat sources and intense lighting. It is also important to always close the bottle carefully in order to limit the product’s contact with air and environmental impurities.

If you decide not to use the packaging further, we recommend placing it in separate collection according to the material specified in the product parameters. The glass part can generally be placed in the container intended for glass after removing any product residues. A closure made from another material (for example metal or plastic) should be separated and sorted according to local rules for that type of material. Before handing it over for collection, it is advisable to rinse the packaging roughly so that no significant residues of the contents remain. Always follow the current recycling recommendations according to the material description in the parameter table for the specific product on Handymade.sk.

The bottle is compatible with several types of closures and dosing systems that are adapted to the given neck type within the Handymade offer. You can choose screw caps, droppers or dosing components designed for gentle application of the product. All combinations of packaging and closures created directly in the e‑shop are tested and functional, but for specific formulations we always recommend checking sealing, dosing and the behavior of materials in contact with your particular product.

To select the most suitable packaging, you can use the advanced filter located at the top of the page after clicking on the relevant packaging material category. In the advanced filter you can conveniently set parameters such as neck type, size, color or material, and quickly narrow down the offer only to packaging suitable for your specific product. This makes it easy to compare different bottles, jars or containers and choose a solution that best suits your formulation and the visual style of your brand.