menthol + camphor + cineol

This is a combination of three aromatic compounds—menthol, camphor, and cineol (also known as eucalyptol or 1,8-cineole)—commonly used in topical preparations and inhalants for the symptomatic relief of respiratory conditions such as cough, nasal congestion, sinusitis, allergic rhinitis, and minor throat irritation. - **Menthol** is derived from mint oils and acts by activating cold-sensitive receptors in the skin and mucosa to produce a cooling sensation. It has mild local anesthetic properties that help relieve pain and irritation while also acting as a decongestant by opening nasal passages[3][4][6]. - **Camphor** is obtained from the wood of the Cinnamomum camphora tree. It provides both cooling and warming sensations when applied topically or inhaled. Camphor acts as a mild analgesic (pain reliever), decongestant (relieves stuffy nose), counterirritant (distracts from deeper pain), anti-inflammatory agent, and has some antimicrobial activity[4]. - **Cineol** (eucalyptol/1,8-cineole) is found in eucalyptus oil. It exhibits mucolytic effects (helps break down mucus), anti-inflammatory action by inhibiting pro-inflammatory cytokines such as IL-1β and IL-6[2], expectorant properties to clear airways[5], antimicrobial activity against certain pathogens[2], and can reduce airway inflammation. The combination works through sensory stimulation of nerve endings in the skin/mucosa to provide rapid relief from symptoms via aromatherapy effects when inhaled or topical application on chest/throat/back areas. The main indications are temporary relief of coughs due to colds/flu/allergies; easing breathing; soothing sore throat; reducing chest/nasal discomfort; relieving minor aches/pains associated with upper respiratory tract infections.

Brand names

Transpulmin

Other names

menthol + camphor + eucalyptolmenthol + camphor + 1,8-cineole