Allergic Contact Dermatitis Due to Tea Tree Oil

Tea tree oil is an essential oil with considerable sensitizing power, especially in its oxidized form. Although allergic contact dermatitis due to this oil has been considered rare in our setting, the incidence has increased in recent years due to the popularity of alternative therapies and its presence in different commonly used products.

We report 2 new cases of allergic contact dermatitis due to tea tree oil . The first case (Fig. 1) is a 4-year-old girl who presented eczema-like lesions on the feet after spending 10 days at a summer camp. The patient was diagnosed with tinea pedis and had undergone treatment with a product containing tea tree oil .
Allergic Contact Dermatitis Due to Tea Tree Oil
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Tea tree oil allergic contact dermatitis is under-reported in the literature but is sufficiently common in Australia to warrant inclusion of tea tree oil , at a concentration of 10% in petrolatum ...
PrecÍs We report 2 cases of contact dermatitis caused by tea tree oil (TTO); both patients used on the injured skin pure oil , which underwent a probable oxidative degradation after some time.

Allergic Contact Dermatitis Due to Tea Tree Oil.
Allergic Contact Dermatitis Due to Tea Tree Oil . - Abstract - Europe PMC Abstract Read article for free, via Unpaywall (a legal, open copy of the full text) Full text Citations & impact Similar Articles
What is allergic contact dermatitis to essential oils ? Allergic contact dermatitis to essential oils is a form of dermatitis (eczema) that develops as a result of a delayed hypersensitivity reaction when essential oils contact the skin [4]. A number of essential oils are known to be allergenic. Essential oils that commonly cause allergic contact dermatitis include [1-3]: Tea tree oil Ylang ...

Tea Tree Oil Allergy Risk
Tea tree oil causes allergic contact dermatitis — especially when oxidised. Learn the allergy signs, which products contain it, and safer alternatives for acne-prone skin.
Tea tree oil is an essential oil obtained by distillation from the leaves and terminal branchlets of Melaleuca alternifolia and is now present in numerous products for body care and self-medication. We report a case of allergic contact dermatitis to tea tree oil in a young man who was applying a lotion containing tea tree oil on a wart localized on the plantar aspect of the right big toe ...

Allergic Contact Dermatitis to Tea Tree Oil with No Sensitization to ...
Allergic Contact Dermatitis to Tea Tree Oil with No Sensitization to Fragrance Markers Quentin Samaran, MD, Julie Litovsky, MD […], and Nadia Raison-Peyron, MD n-raison@chu-montpellier.fr +2 -2 View all authors and affiliations








In this article, contact allergy to , and the chemical composition of, tea tree oil (TTO) are reviewed. This essential oil is a popular remedy for many skin diseases, and may be used as neat oil or be present in cosmetics, topical pharmaceuticals and household products. Of all essential oils , TTO has caused most (published) allergic reactions since the first cases were reported in 1991. In ...