Blue Star juniper ( Juniperus squamataBlue Star) can succumb to infestations of spider mites. Take advantage of neem oil's miticidal properties to kill spider mites on the plant. The antimicrobial properties of neem oil make it an effective preventative for gingivitis and gum disease. Its anti-inflammatory properties boost the immune system. Killing Bacteria That Cause Cavities And Gum Disease With Neem Oil Alzohairy, M. A. (2016). Therapeutics role of Azadirachta indica (neem) and their active constituents in disease prevention and treatment. In a study that tested the efficacy of a neem-based shampoo on head lice in children, leaving shampoo in the hair for 10 minutes killed the lice while being gentle on the skin ( 10, 11). Neem oil may help encourage hair growth and scalp health thanks to its moisturising properties. It’s said to assist in:

Bhaskar, MV; Pramod, SJ; Jeevika, MU; Chandan, PK; Shetteppa, G (August 2010). "MR imaging findings of neem oil poisoning". AJNR. American Journal of Neuroradiology. 31 (7): E60-1. doi: 10.3174/ajnr.A2146. PMC 7965469. PMID 20448012.

Benefits of Neem Oil

Then, mist the plant leaves with your neem oil insecticide from the bottom leaves up. Ensure the undersides of leaves are coated, as this is where most of the insect pests feed on plants. When you spray, don’t drench the plants. Instead, allow a light mist to coat the leaves. Then follow up with another light application in 7 to 10 days. It will take time for the neem oil pesticide to build up effectiveness, so reapplication is key.

Okoh, S. O., et al. (2019). Inhibitory effects of Azadirachta indica secondary metabolites formulated cosmetics on some infectious pathogens and oxidative stress radicals.

Neem Oil Uses

Environmental Impact: Neem oil is biodegradable and breaks down naturally without harming the environment. It is considered an eco-friendly alternative to chemical pesticides. Oxidative stress occurs when a high number of free radicals (unstable atoms that can damage cells) are present in the body. Factors like pollution and UV rays can all contribute to free radical presence. Neem’s antiseptic, anti-inflammatory, antioxidant, and immune-boosting properties may promote oral health. Although more research is needed, studies indicate that neem may relieve pain and help treat gingivitis, periodontitis, and tooth decay ( 3). Not only will this promote plumper, brighter skin, but it can help protect against free radicals: collagen-destroying molecules which contribute to uneven skin tone, texture, and fine lines and wrinkles.

For this reason, some use neem oil only during times when these beneficial insects are not as likely to be out and about – but I think it is better yet to avoid its use altogether in the garden. What Are Some Suitable Alternatives? Animal studies note that neem may immobilize and kill sperm with no long-term consequences ( 2, 4, 27). Diabetes management Neem may have several other health benefits, though results are mixed, and further studies in people are necessary. Antimalarial effects Keep in mind that while Ayurvedic medicine — an Indian traditional healing system — uses neem to treat psoriasis and eczema, very few scientific studies support these claims ( 20). Acne Most pesticides only target a specific stage of the lifecycle of the pest. Therefore, you’ll find the product only suitable for killing eggs, larvae, or adult pests.

And neem oil is not approved as a pesticide, or ‘plant protection product’– as these are sometimes known in the UK. A: Use neem either late in the evening (just before sunset) or very early in the morning to ensure it has time to dry on the plant before pollinators are active. Once dry, neem poses little to no risk to bees or other pollinating insects. Avoid applying neem during extremely hot weather, as the oil can leave a residue that amplifies the sun’s rays. Don’t apply neem during or just before expected rain, as it will wash away. While its topical application is mostly regarded as safe, extraction techniques and specific uses may affect its overall toxicity ( 5). It is easy to get into the mindset, in an organic garden, of thinking that you need to simply find organic alternatives to traditional pesticides, herbicides and fertilisers – but I would argue this is not the best way to think about things in an organic garden. Furthermore, test-tube studies suggest that neem may minimize bacteria’s ability to colonize the surface of your teeth, thus reducing plaque formation ( 14).

Neem’s antioxidant and anti-inflammatory properties may help fight oxidative stress, which may in turn promote liver and kidney health. Neem oil contains nimbidin, a potent anti-inflammatory compound that reduces redness and inflammation and soothes irritated skin. It also moisturizes, conditions, and protects the scalp. Strengthening The Hair Roots And Promoting Growth With Neem Oil People taking diabetes medications should consult their doctor before using neem to avoid the risk of very low blood sugar levels ( 5).Recently, neem oil has been utilized to prepare various polymeric resins. These resins are used to formulate different types of polyurethane coatings. [7] [8] Pesticide [ edit ] Linoleic acid is a humectant, which strengthens the skin’s barrier. It keeps moisture in and pollutants out. If the bugs are taking over your vegetable garden or they’re ruining your roses and flowers, you’ll need chemical assistance to keep them at bay. We’re talking about using pesticides in your garden – and many gardeners are not okay with spraying toxic chemicals over their bushes. Doing this every two- three days during the season would really help keep those flying things away !