Waxes can differ in terms of the length of hair required before waxing. The general guideline for Nair waxes is about 2mm in length.
Yes, Nair wax strips can be re-used but only within a single hair removal application. Re-use a strip by folding it in half on itself and rubbing between the palms, before unfolding and using again.
Results can last for several weeks. If hair re-grows within a day or two we’d recommend practicing your technique as you may be snapping off the hair rather than removing from the root. See pack for detailed instructions.
Yes, if using Nair Wax Strips use baby oil to remove any remaining wax. If using Nair Roll-On use warm water and a clean cloth.