100ml Cobalt Blue Glass Calibrated Dropper Bottle — Lab Dosing Amber The shape also prevents accidental

The shape also prevents accidental rolling if knocked over

Unlike plain glass

transparent leave-in treatments

The stainless-steel roller meters a controlled film

Featuring a distinctive unique-shaped black lid

100ml Cobalt Blue Glass Calibrated Dropper Bottle — Lab Dosing Amber The shape also prevents accidentalLooking for a 100ml cobalt blue glass calibrated dropper bottle for face serums and treatment oils, essential oil and aromatherapy blends and carrier oils such as jojoba, argan and sweet almond? The 100ml cobalt blue glass calibrated dropper bottle fits a calibrated glass dropper that draws and releases oil drop by drop, paired with a graduated, calibrated glass pipette for a premium finish; inert glass keeps oils stable in storage and easy to