Tea Tree Oil (Melaleuca Alternifolia Leaf Oil)
Tea tree essential oil
Terpinen-4-ol is key antimicrobial active; oxidizes readily, sensitizing peroxides form on exposure to air; packaging and antioxidant addition critical; IFRA limits; common cause of contact allergy from natural cosmetics; EU: allergen assessment required
Function & Common Use
Active (Antimicrobial) / Fragrance
Active Ingredient
Acne products cleansers natural preservative systems
Vegetable (tea tree leaf)
Concentration Limits
No formal limit
IFRA Cat 4/5: 0.5% leave-on face; 2% rinse-off
Baby restriction: Not for children under 2
Frequently Asked Questions
Is Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) safe to use in skincare?
Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) has a High concern rating. Terpinen-4-ol is key antimicrobial active; oxidizes readily, sensitizing peroxides form on exposure to air; packaging and antioxidant addition critical; IFRA limits; common cause of contact allergy from natural cosmetics; EU: allergen assessment required
Is Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) allowed in India?
Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) is currently classified as "Permitted" under Indian cosmetics regulations. The maximum permitted concentration is No formal limit.
What is Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) used for in cosmetics?
Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) functions as: Active (Antimicrobial) / Fragrance. It is commonly found in: Acne products cleansers natural preservative systems.
Can Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) cause an allergic reaction?
Yes. Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) has an allergen flag (Yes). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) safe for babies?
Tea Tree Oil (Melaleuca Alternifolia Leaf Oil) has baby/child restrictions: Not for children under 2. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
Identifiers
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