MEDIHEAL Teatree Calming Hydra Serum is a lightweight daily serum created for skin that feels oily, dehydrated, or easily uncomfortable due to environmental factors. Formulated with tea tree extract and hydrating ingredients, it helps maintain a fresh, balanced-looking complexion while delivering lasting moisture. The watery-gel texture absorbs quickly into the skin without heaviness, leaving a clean, comfortable finish that works well under makeup or sunscreen. Suitable for daily use, especially during warm weather or periods of excess oil and dryness.