Tea Tree Oil
Also known as: Melaleuca alternifolia oil, Melaleuca oil, TTO
Essential oil from Australian tea tree with antimicrobial and anti-inflammatory properties for acne-prone skin.
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Get the appWhat it does
Tea tree oil contains terpineol and other active compounds that exhibit antibacterial, antifungal, and anti-inflammatory effects. It helps reduce acne-causing bacteria and soothe inflamed skin. Typically used in diluted form in skincare products to prevent irritation.
Benefits
- May reduce acne-causing bacteria (C. acnes)
- Helps calm redness and inflammation
- Supports skin clarity in blemish-prone areas
- Mild antimicrobial action against surface bacteria
- May help with minor skin irritations
Who it suits
- Acne-prone skin
- Oily, congested skin
- Blemish-prone types
- Those with inflamed breakouts
How to use
Use only in diluted formulations (serums, spot treatments, cleansers) as directed on product label. Apply to affected areas or use in full-face products; do not use pure oil directly on skin.
Pairs well with
Salicylic acid, Niacinamide, Zinc, Azelaic acid
Be careful pairing with
Other potent irritants at high concentrations, None notable when properly formulated
Safety & cautions
Pure tea tree oil is irritating and should never be applied undiluted to skin; always use in formulated products (typically 1-10% dilution). May cause contact dermatitis or sensitization in sensitive individuals; patch test first. Avoid during pregnancy without professional guidance.
Educational information, not medical advice. Concentration and formulation change how an ingredient behaves.