100% pure, undiluted tea tree essential oil sourced from the Australian Melaleuca tree — one of nature's most powerful antiseptic and purifying botanicals. 100% pure, undiluted — no fillers or additives Dropper included for easy, precise application Multi-use: skincare, haircare, aromatherapy, and DIY beauty Vegan and cruelty-free 1 fl oz — multiple size and bundle options available For topical use, always dilute with a carrier oil before applying to skin. Can be diffused neat for aromatherapy.