Perfume Studio replacement Roller Tops for Roll-On Bottles with Stainless Steel Metal Balls (12) - Fits Roll On Bottles with a .63 in / 16 mm Inner

Perfume Studio replacement Roller Tops for Roll-On Bottles with Stainless Steel Metal Balls (12) - Fits Roll On Bottles with a .63 in / 16 mm Inner

Set of 12 Units of stainless steel ball applicators roller tops. Will only work on 16mm / .63 inches inner neck bottles Please make sure it will fit your bottles before you buy! Unlike plastic balls, metal balls ensures a smooth application on your skin. IMPORTANT: DO NOT USE METAL ROLLERBALLS WITH FRACTIONATED COCONUT OIL OR BLENDS THERE OF. These Stainless Steel Rollers are perfect for PURE and UNDILUTED essential oils. However if you’re using Fractionated Coconut Oil to dilute or blend with other oils, the metal ball may pop out since Fractionated Coconut Oil acts as a Metal Lubricant and will loosen the roller balls Replacement Roller Tops for Roll-On Bottles with Stainless Steel Metal Balls (12) - Fits Roll On Bottles with a .63 in / 16 mm Inner Neck.

IMPORTANT: DO NOT USE METAL ROLLERBALLS WITH FRACTIONATED COCONUT OIL OR BLENDS THERE OF. These Stainless Steel Rollers are perfect for PURE and UNDILUTED essential oils. However if you’re using Fractionated Coconut Oil to dilute or blend with other oils, the metal ball may pop out since Fractionated Coconut Oil acts as a Metal Lubricant and will loosen the roller balls