18/415 Glass Dropper Pipette Plastic Dropper Cap for Essential Oil Serum Cosmetic Bottles

An 18/415 glass dropper pipette supplied with a plastic collar and a pilfer proof cap, built for essential oil, serum and cosmetic bottles where the closure has to look intact until the buyer opens it.

What the Pilfer Proof Cap Does

The cap is moulded so the collar stays fixed on the bottle neck and the cap breaks away cleanly on first opening. That gives the bottle a tamper evident seal without a separate shrink band, and it keeps the dropper aligned with the neck during filling and transport.

Key Features

• 18/415 neck fitment - matches the standard 18mm essential oil and serum bottle range.
• Glass pipette with plastic collar - the glass tube stays inert against oils and serums, while the collar and cap are moulded in plastic.
• Pilfer proof closure - tamper evident on first opening, with no extra sealing step in your filling line.
• White, black and custom colors - color matching is available for private label programs.
• Free samples - sample pieces are provided so the fit is checked on your own bottle before ordering.
• OEM and ODM accepted - custom collar, cap and pipette length can be developed against your bottle drawing.

Specifications

Price Ladder

Applications

Essential oil bottles, facial serum and essence bottles, cosmetic sample bottles, CBD and tincture bottles, chemical reagent packaging and travel size cosmetic sets.

Packing and Delivery

Export packing is an export grade corrugated carton. Production ships 15 to 20 days after order confirmation, and free samples are provided so the fit is verified before bulk production.

Why Work With Us

We supply dropper pipettes and closures for cosmetic and essential oil packers, with custom colors, collar styles and pipette lengths handled in house. OEM and ODM orders are accepted, and OEM artwork is reviewed before tooling starts.

FAQ

Is the cap tamper evident? Yes, the pilfer proof cap breaks away on first opening and cannot be resealed unnoticed.

Can I get samples? Samples are provided freely, you only cover the freight.

Can the pipette length be customized? Yes, send the bottle height and neck drawing and we will match the pipette length.