Clear Glass Bottle, Black Tamper Evident Dropper, 100 ml

The clear glass bottle with a capacity of 100 ml and a black dropper makes a ready-to-fill set for oil serums, facial and body oils, tinctures and other liquid preparations that are dispensed drop by drop. The clear glass lets you see the contents, the colour of the oil or extract stays in view, and it is obvious during use how much of the product is left in the bottle. Both the bottle and the dropper are declared suitable for contact with cosmetics, so the set as a whole is intended for cosmetic products.

What the set consists of

The bottle has the shape of a medicine bottle with a narrow, threaded neck. Clear glass does not absorb the scent or colour of the contents and is easy to wash, so it is also suitable for preparations with a strong scent.

The dropper consists of a black PP cap, a silicone bulb and a glass tube. Squeezing the bulb draws the liquid in, and it is then released one drop at a time. The cap is fitted with a tamper-evident ring. The whole dropper screws onto the neck of the bottle just like an ordinary cap, so swapping between the dropper and another closure requires no modification.

What it is suitable for

• Oil serums and facial oils – with the dropper you can apply a precise number of drops without the product spilling over your hands or running back into the bottle.
• Body and massage oils – the dropper helps you measure out the amount for a single massage.
• Tinctures and alcohol extracts – glass is resistant to alcohol, and its transparency makes it easier to check clarity or sediment.
• Blends of essential oils in a carrier oil – diluted aromatic blends for the skin are dispensed evenly from the dropper.

The set is not suitable for thick emulsions, creams or gels. The dropper only draws in liquid contents; a thicker preparation stays in the tube and dispensing will be unreliable.

Volume and filling

The nominal volume of 100 ml is the amount the bottle is designed for in normal filling. The brimful volume given in the parameters is the physical volume of the glass up to the neck. The difference between them is a reserve for the glass tube of the dropper, which takes up part of the space once screwed in, and for the expansion of the contents when the temperature changes.

Good to know

Clear glass does not protect the contents from light. Store oils rich in unsaturated fatty acids, blends with essential oils and other light-sensitive preparations in the dark or in a box, or choose a bottle made of amber or blue glass.

Before the first filling, wash the bottle and the dropper, disinfect them with isopropyl alcohol or ethanol and leave them to dry completely. Rinse the silicone bulb and the glass tube separately so that no water remains in them.

The glass can be used repeatedly. For the next filling, it is enough to wash and disinfect the bottle again. Before reuse, check that the bulb of the dropper has not lost its elasticity and that the tube is not cracked.

For concentrated essential oils, solvents or preparations with a high alcohol content, we recommend testing the behaviour of the bulb and the tightness of the closure with your specific formulation. Glass tolerates these substances, but the plastic and silicone parts of the dropper may behave differently depending on the composition.

Only the bottle on its own has a certificate for direct contact with food. The dropper does not have this certificate, so the set as a whole is intended for cosmetics.

You will find closures with the same neck type and other ready-made bottle and closure combinations in the Handymade range. If you make your own combination, we recommend testing the tightness and dispensing with your specific contents.

The bottle is made of glass and belongs in glass recycling once empty. The dropper is made of several materials, so separate it from the bottle before disposal.

Frequently asked questions