Pure Lemongrass Essential Oil CAS 8007-02-1
Do you know about lemongrass essential oil?
Lemongrass essential oil is made by steam extraction from fresh or semi-dried lemongrass leaves. High-quality lemongrass essential oil can soothe the digestive tract, relieve stomach upset, eliminate odors, repel insects, and help treat acne. It is renowned as a connective tissue specialist, especially beneficial for sprained tendons and ligaments. Due to its purifying and conditioning properties, lemongrass is often used in skincare products. Its rich herbal aroma also helps improve concentration and promotes positive thinking.
Lemongrass essential oil has a sweet lemon and herbal aroma. It is soluble in benzyl benzoate, diethyl phthalate, vegetable oils, and propylene glycol, but insoluble in glycerin and water. East Indian varieties are readily soluble in ethanol, while West Indian varieties may produce turbidity. It partially decomposes under alkaline conditions and can polymerize with inorganic acids, but is stable to weak organic acids.
Lemongrass (scientific name: *Cymbopogon flexuosus*) is a perennial herb with a dense growth habit and a strong aroma. It has thick stems that can grow up to 2 meters tall, with a layer of white waxy powder covering the nodes. Rubbing the leaves releases a citrus scent. Lemongrass, also known as lemongrass, is commonly used in Asian cuisine. It is native to India and also grows in other tropical regions such as Brazil, the West Indies, Sri Lanka, and China. Lemongrass is widely popular in India and has been used for hundreds of years.
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Main Uses of Lemongrass Essential Oil
Aromatherapy and Mood Regulation:
Relieving Tension and Anxiety: Diffusion using an aroma diffuser or direct inhalation can help soothe the mind and release stress.
Enhancing Focus: Its refreshing aroma helps to invigorate the spirit and improve mental concentration.
Personal Care and Beauty:
Face and Skin Care: Due to its antibacterial and sebum-regulating properties, it is often used in skincare products to assist in deep cleansing and refine pores.
Hair and Scalp Care: Adding it to shampoos helps maintain a healthy scalp environment and reduces dandruff.
Natural Insect Repellent: Can be used to formulate mosquito repellents to effectively prevent mosquito bites.
Household and Environmental Uses:
Improving Indoor Air Quality: Effectively freshens the air and removes unpleasant odors when diffused or made into a spray.
Environmentally Friendly Cleaning Products: Can be used to formulate household cleaners, leveraging its natural antibacterial and disinfecting properties.
Body Care and Soothing:
Relieving Muscle Discomfort: When properly diluted with a carrier oil and used for massage, it helps relax tense muscles and relieve fatigue.
Promoting Local Circulation: When used with massage techniques, it stimulates local blood flow and improves blood circulation.
How Lemongrass Essential Oil Helps Relieve Joint Pain?
Joint pain is often caused by osteoarthritis and rheumatoid arthritis. The former is mainly caused by long-term wear and tear on articular cartilage and is common in middle-aged and elderly people; the latter is a chronic inflammatory disease in which the immune system attacks the joints.
In recent years, the potential of natural plant extracts in relieving arthritis has received increasing attention, and lemongrass extract oil is one such example. Lemongrass has been used in traditional medicine for its antipyretic and anti-inflammatory properties, and modern research has further revealed its value in combating arthritis.
Key Relief Mechanisms and Evidence
The core efficacy of lemongrass essential oil lies in its anti-inflammatory and analgesic properties.
Clinical Research Support: A study of rheumatoid arthritis patients found that taking a specific dose of lemongrass essential oil for 30 consecutive days effectively reduced joint pain and discomfort.
Topical Pain Relief: Applying diluted lemongrass essential oil to local massage has also been shown to help relieve pain caused by arthritis.
Neural and Chemical Mechanisms: Its key component, citral, works through a complex mechanism. It can:
Increase serotonin (5-HT) signaling in the spinal cord, a key neurotransmitter related to pain regulation.
Reduce systemic oxidative stress levels, reducing free radical damage in the body.
Regulate specific protein kinases in the spinal cord, thereby inhibiting the transmission of inflammatory and pain signals.
References:
Adhikary K, Banerjee P, Barman S, et al. Nutritional Aspects, Chemistry Profile, Extraction Techniques of Lemongrass Essential Oil and It's Physiological Benefits[J]. J Am Nutr Assoc, 2024, 43(2):183-200.
