(Origanum vulgare) A powerful, spicy, herbaceous and peppery aroma with hints of camphor. Gumleaf Essentials are one of Australia's most reputable brands of essential oils, having been in production since the 1970's. These essential oils are the finest quality available and have been stringently tested and certified as 100% pure, natural & true to botanical. Choose from our vast range of over 70 pure essential oils, sourced from the finest harvests around the world. Bottled in Australia. 100% pure, natural & true to botanical. No fillers or additives. Stringently tested via gas chromatography, optical rotation, refractive index, specific gravity, colour & odour profile. Ideal for use in aromatherapy, oil diffusers, oil burners or blended for massage. Can also be used in candle making and soap making. Herbaceous and cleansing. Traditionally used for the relief of sinus congestion, headache and muscle aches. Avoid use during pregnancy. Possible irritant to sensitive skin.