Tea Tree Oil
Essential OilAntimicrobial
Also known as: Melaleuca Alternifolia Leaf Oil, Melaleuca Oil
Description
Tea tree oil is a volatile essential oil derived from the Australian plant Melaleuca alternifolia. It has well-documented antimicrobial, anti-inflammatory and anti-fungal properties. Widely used in Indian skincare products for acne-prone and oily skin.
Mechanism of Action
Contains terpinen-4-ol as the primary active component, which disrupts microbial cell membranes. Exhibits broad-spectrum antimicrobial activity against Cutibacterium acnes, Staphylococcus aureus and Malassezia species. Also suppresses inflammatory cytokine production.
Indications
- Acne vulgaris
- Seborrheic dermatitis
- Fungal infections (mild)
- Oily skin management
Available Concentrations
Side Effects
- Contact dermatitis (if used undiluted)
- Skin irritation at high concentrations
- Allergic reactions in sensitised individuals
Contraindications
- Known allergy to tea tree oil or Melaleuca
- Do not ingest
- Avoid undiluted application
Pregnancy Category
Not classified (use with caution)