Calaso DIN18mm 0.2oz /5ml Glass Dropper Bottle

What this packaging is

Anti-rotation nocks and a DIN18mm neck make this 5ml flint glass dropper bottle a precision-built choice for fragrance, face serum, and topical ointment applications. The DIN18mm 0.2oz Glass Dropper Bottle pairs a rubber-bulb dropper cap with a tamper-evident ring for controlled, drop-by-drop dispensing — exactly what high-potency serums and essential oil blends demand. Crafted in Europe, it carries the design-forward heritage that beauty and wellness brands associate with elevated shelf presence. Available with frosted or spray-coated finishes and decoration options including hot stamp, silk screen, and etching, this bottle gives emerging and established brands alike a compact, customizable canvas for premium product launches.

Why brands choose this

• MOQ of 140 units — genuinely rare for glass: At just 140 units, this dropper bottle is one of the most accessible glass packaging options available — ideal for indie brands testing a new serum formula, limited-edition fragrance drops, or small-batch wellness launches where committing to thousands of units isn't realistic yet.
• Anti-rotation nocks and tamper-evident ring build consumer trust: The DIN18mm neck with anti-rotation nocks keeps the dropper assembly locked and aligned — no slipping, no misalignment. Combined with a tamper-evident ring, it meets the functional expectations of pharmaceutical and nutraceutical buyers while signaling product integrity to end consumers at first open.
• Decoration versatility supports the full spectrum of brand aesthetics: Compatible with hot stamp, silk screen, etching, tampo pad print, labelling, and spray coating — plus frosted or spray-coated finishes — this bottle can flex between a clinical minimalist look and a richly decorated luxury feel, making it a strong candidate for brands ranging skincare across multiple retail channels.

Decoration

Finishes