Neem (Azadirachta indica) is an evergreen tree native to India. Indian neem leaf has long been dubbed the “panacea” in medicine. In Ayurveda medicine, neem extract has long been used for many health-related purposes. The effect of neem leaves on many different health conditions such as asthma, constipation, diabetes support, stimulating the immune system … In addition to healing, they also have a beautiful skin effect, deworming. Neem leaves are often used in many forms such as neem cleanser, face powder, neem oil, oral tablets, neem masks …
1. The active ingredient of Neem leaves
✅ Neem leaves contain more than 100 different types of compounds. Of which, azadirachtin is the most active compound. This substance causes insects to eat poisoned, unable to mate, eggs do not hatch. Today, with the advancement of medicine, azadirachtin is produced as a plant protection drug, suppressor worms in humans.
✅ In modern medicine, researchers have demonstrated that Indian neem leaves contain Nimbin, desacetylnimbinase nimbinene, nimbolide, nimbandial, and quercetin. These are substances that have good anti-inflammatory, antiviral and bactericidal properties. Especially nimbolide and quercetin are effective antioxidants and thanks to this effect, people have created neem cleanser, neem face powder, and neem mask.
2. Neem leaf health benefits
2.1 Supporting the treatment of diabetes
✅ Researchers from the Department of Medicine, Bharath University, India, said: Neem leaves not only bring a pronounced hypoglycemic effect but also help prevent diabetic complications effectively, especially risk with cardiovascular diseases.
✅ The literature in the study clearly stated: Neem leaves have many high-generation bioactive substances that slow down the absorption of post-meal sugar by inhibiting the enzymes that break down starches into sugar so that they do not cause blood sugar increase rapidly after eating. They also stimulate the pancreas to increase insulin production and increase insulin sensitivity to cells (Insulin resistance is a common cause of type 2 diabetes )
✅ According to the study, Neem leaves contain large amounts of antioxidants, which help with antibacterial, anti-inflammatory, so it should help protect blood vessels, cells, and slow the risk of diabetic atherosclerotic complications. At the same time, Neem leaves also work in protecting nerve cells, helping to prevent the pain of neurological complications in diabetics thanks to its antioxidant effects.
2.2 Lowering blood pressure
✅ The active ingredient in the composition of Indian neem leaves helps to lower cholesterol in the blood. This reduces the risk of atherosclerotic plaque formation – which is the cause of high blood pressure and cardiovascular complications like stroke and heart attack. Patients with hypertension, blood circulation disorders can drink neem leaf tea daily will have the effect of purifying the blood and help regulate blood circulation better. Regular and regular use of neem leaves helps lower your blood pressure gradually and gradually stabilize. People with high blood pressure after use will see the relief of symptoms of dizziness.
2.3 Skin beauty
Neem leaf powder contains antioxidants, antibacterial, anti-inflammatory (Quercetin, Nimbosterol, Nimbin), Vitamin C, Carotene, and many essential amino acids for skin and hair. Here are the effects of spring leaf powder on skin health :
- Slow down the aging process: Neem oil products contain antioxidants to slow down the aging process, reduce skin wrinkles by providing natural skin protection, and moisturizing the skin. For dry or sensitive skin, the compounds of Neem penetrate inside to reduce wrinkles, firm skin, smooth, youthful, slow down the aging process.
- Inhibiting acne-causing bacteria: Acne is caused by inflamed pores caused by sebum blockage. Meanwhile, Neem leaves have been studied to inhibit the activity of bacteria that cause acne (Propionibacterium bacteria) and have anti-inflammatory effects through inhibition of free radicals and pro-inflammatory cytokines. So using Neem leaves will affect both the cause and symptoms of acne.
- Provides effective moisture for dry skin: Dry skin when its ability to retain water and fat decreases; Oil glands do not produce enough oil and skin-nourishing agents such as fiber, collagen, and elastin also do not produce enough. Meanwhile, tiny blood vessels are closed so oxygen and nutrients cannot reach the skin. These conditions combine to dry out the skin. Applying neem to the skin replenishes the lacking oils, moisturizes the skin, and stimulates collagen production. The tiny blood vessels expand and help the blood carry nutrients to the skin. Thanks to that, the skin starts to switch from dry to smooth, naturally bright.
- Ability to heal wounds: Research shows that Neem leaf extract increases the ability to heal wounds through the following effects: Increasing astringent speed, increasing the amount of hydroxyproline, increasing the total protein, increasing collagen formation and cross-linking of the collagen fibers. In particular, the antibiotic in neem protects the skin, stimulating the immune system to combat the bacteria that cause wound infections.
2.4 Good for dental
✅ For a long time or even today, neem leaves have been used to treat dental diseases. Neem may help fight plaque buildup and prevent gingivitis. It keeps gums healthy and prevents the formation of caries, mouth infections, and prevents the formation of odors.
✅ In a 2017 study, 20 subjects were given mouthwash with chlorhexidine gluconate – a substance commonly used to prevent dental disease and neem mouthwash. The researchers found neem mouthwash to be as effective as the drug and showed that neem could be a cost-effective alternative to chlorhexidine gluconate treatments.
3. Notes when using Neem
When using products from Neem leaves, you should note the following :
- Neem supplements are potentially safe for short-term oral use for adults, but should not be used in children.
- Pregnant and lactating women should consult a physician before use.
- You should stop using neem leaves at least 2 weeks before surgery.
- Neem leaves can lower blood sugar levels. Therefore, neem leaves should not be used together with diabetes medications because they can cause hypoglycemia.
- Neem leaves may boost the immune system and may reduce the effectiveness of drugs that suppress the immune system.
4. Recommended for you :
🎁 NOW Solutions, Neem Oil, 100% Pure, Made From Azadirachta Indica (Neem) Seed Oil, Natural Relief from Irritation and Other Skin Issues
✅ Since 1968 NOW has been a leader in the natural products industry. Even when healthy foods and natural supplements weren’t mainstream, we’ve never wavered from our mission – to provide value in products and services that empower people to lead healthier lives.
✅ Condition: Skin in need of natural relief from irritation and other skin issues. Solution: 100% Pure Neem Oil is cold-pressed and solvent-free from wildcrafted Neem seeds. It’s mild, nourishing, and naturally rich in fatty acids, and has similar properties to that of a tea tree. Ingredient: Azadirachta Indica (Neem) Seed Oil. Directions: Add a couple of drops of Neem Oil to your favorite lotion, shampoo or conditioner, or apply a few drops directly to the skin. Neem Oil’s high concentration of essential fatty acids causes it to solidify at cool room temperature. This actually helps to extend the shelf life. To melt, simply warm the bottle in your pocket or in a mug with warm water to return it to a liquid state. Safety Information: Do not ingest this product. Keep away from sensitive areas. Keep out of reach of children.