Nautica Black Iron Oxide SoapBundle3 It is equally useful as

It is equally useful as a minimal everyday soap and as a flexible foundation for personalised personal-care or home-cleaning blends

Suitable For: Hand wash

Store tightly closed away from sunlight and heat

or customise with essential oils

Nautica Black Iron Oxide SoapBundle3 It is equally useful asNautica Black Iron Oxide is a cosmetic grade black mineral colourant used to add deep, earthy tones to a wide range of DIY and formulated products. Unlike brighter pigments or dyes, iron oxides create more muted, natural looking shades, which makes them especially useful in products where a grounded colour palette is preferred. This black oxide can be used on its own or blended with other iron oxides to create custom tones, and titanium dioxide can be