Origin and history :  

Rosemary ( Salvia rosmarinus , Rosemary (formerly known as Rosmarinus officinalis ) is widely known for its widespread use in cooking, but also as a frequently used fragrance in aroma and care products. The plant originally comes from the western and central Mediterranean. Today, rosemary is cultivated worldwide as a spice. The evergreen, bushy rosemary shrub grows between 20 cm and 2 m tall and bears light blue, pink, or white flowers.  

Rosemary has a rich history and symbolism. Its use dates back to ancient Egypt. Among the Romans and Greeks, it was a symbol of love in many myths and customs. In Germany, too, it was long customary for brides to wear rosemary wreaths. It also served as a memorial to the dead. But not only as a symbol, it also had great and diverse significance as a medicinal plant.  

Characteristics :  

Rosemary was highly valued in ancient medicine as a medicinal plant that purified the air, promoted circulation, and invigorated the body. Even today, rosemary is used to strengthen the body during times of stress and illness. The oil is particularly popular in aromatherapy for its invigorating and energizing effects, helping to relieve mental and physical exhaustion and improving concentration and memory. Recent studies have confirmed rosemary's positive effects on cognitive function and memory, with the essential oil and its main components, such as 1,8-cineole, being particularly effective. Research also suggests that rosemary may be potentially beneficial in the treatment of neurodegenerative diseases.  

The strengthening effect stems from rosemary's ability to promote circulation and blood flow. Today, rosemary is used to treat gastrointestinal complaints and to relieve pain from tension, headaches, sore throats, asthma, and stomach aches.  

In addition to its aromatherapy benefits for well-being, rosemary is also attributed many other medicinal uses. Rosemary's main property is its powerful anti-inflammatory effect, which therapists often use to treat rheumatic conditions such as arthritis . Rosemary also contains vitamins such as vitamin C, vitamin B6, thiamin (vitamin B1), and minerals such as iron, calcium, and magnesium. Rosemary also contains antioxidants such as rosmarinic acid, which have anti-inflammatory properties and may contribute to protection against oxidative stress.  

In addition, rosemary extract has been found to have a liver-protective effect due to its antioxidant properties and the activation of protective mechanisms.  

Possible side effects  

While rosemary is generally considered safe in culinary amounts, therapeutic doses should be taken with caution. High doses can cause gastrointestinal upset, and pregnant women should consult a physician before using rosemary as a supplement. People with high blood pressure or epilepsy should also exercise caution.