Blue Glass Bottle, White Oral Spray, 30 ml

Glass bottle, blue, throat spray, 30 ml is a ready-made combination of a blue glass vial and a dispenser with an extended nozzle that releases a small, precisely directed dose of liquid. It is suitable for water- and alcohol-based cosmetic preparations applied in a targeted manner and in small doses: refreshing sprays for the skin and hands, travel toners, hydrosols, hair tonics, scalp tonics, or small treatment solutions. Blue glass partially blocks light and helps protect contents that are sensitive to it. The 30 ml volume suits samples, travel packs, and formulations that are used up quickly.

How the set works

The dispenser screws directly onto the neck of the vial. Both components have the same type of thread, so the set seals without any additional inserts. The dispenser tube reaches to the bottom, draws up the liquid when the head is pressed, and the nozzle sprays it out in a thin stream. One press releases roughly 0.1 ml, which allows sparing, repeated dosing to the same spot. The first presses after filling only prime the tube and head; the full dose comes only afterwards.

The extended nozzle is an advantage where an ordinary fine-mist sprayer is not enough: on the scalp between the hair, into skin folds, or on small spots that need to be treated precisely without spraying the surroundings.

Especially suitable for

• Water- and alcohol-based solutions – toners, hydrosols, light sprays for the skin and hands; the thin liquid passes evenly through the tube and nozzle.
• Targeted hair tonics – scalp solutions where the preparation needs to reach the skin through the hair.
• Samples and travel packs – the small volume lets you test a formulation before a larger fill.
• Light-sensitive preparations – solutions with vitamins, extracts, or essential oils that the blue glass helps protect from light.

Nominal and total volume

The nominal volume is the amount the vial is intended for under normal filling. The total volume to the brim is the physical volume up to the neck and is higher. The difference forms a reserve for the tube and the lower part of the dispenser, which take up part of the space once screwed in, and for the expansion of the contents when the temperature changes. It is therefore filled to the nominal volume, not to the brim, otherwise the contents will overflow when the dispenser is screwed on.

Good to know

Preparation before the first filling. Wash the vial, rinse it, and disinfect it with ethanol or isopropyl alcohol, then let it dry completely. Rinse the dispenser with clean water or alcohol and spray it empty a few times to remove manufacturing residues and the rinsing liquid.

Material and contents. Glass is resistant to essential oils and alcohol, but it breaks when dropped and should not be exposed to sudden temperature changes. The dispenser is made of polypropylene; for solutions with a higher proportion of essential oils or solvents, we recommend verifying compatibility with a longer test in the finished formulation.

Intended use of the set. Both the vial and the dispenser are declared suitable for contact with cosmetic products. The set is not approved for contact with food, so it is not intended for food or nutritional solutions, regardless of the dispenser type's name.

Reuse and recycling. The glass vial can be reused after thorough washing and disinfection. The dispenser can also be reused after rinsing, but when the formulation changes, a new one is safer. Before recycling, separate the components: glass goes with glass, the dispenser with plastics.

Frequently asked questions