Neem oil is derived from the fruits and seeds of the neem tree which happens to be in the evergreen family. As the tree is native to India, neem oil has deep cultural significance in farming and medicines. The oil has a very pungent scent and is not meant to be internally ingested. Honestly though, if you smelt neem oil you would have absolutely no desire to drink or eat it. The main uses for neem oil include:
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- Lamp oil
- Cosmetics
- Soaps
- Lotions and creams
- Haircare
- Natural pesticide
Neem oil is used in such a variety of ways because it contains some wonderful nutrients. Fatty acids, antioxidants C and E, and amino acids just to name a few.
Oleic Acid
As part of the Omega fatty acid family, oleic acid offers great benefits for the skin. It resources the skin’s natural oils and hydrates by deeply penetrating the skin. It is ideal for dry or aging skin types. Oleic acid is also a natural antioxidant that helps combat free radical damage and signs of aging.
Palmitic Acid
Palmitic acid forms a protective layer over the skin to maintain moisture and hydration. This results in softer and more supple skin. The antioxidant properties in palmitic acid fight signs of aging by reducing free radical damage. Cell membranes are made of lipids and proteins and palmitic acid is a vital component of lipids. As we age the amount of palmitic acid in our skin can decrease by up to 55% and this is why incorporating it in beauty routines is beneficial.
Stearic Acid
This waxlike fatty acid actually helps protect and balance the skin’s water levels. It is also abundantly found in cocoa butter and shea butter. It also binds dirt, oil, and grease together which makes it great for unclogging pores and balancing the skin’s natural oil levels.
Linoleic Acid
This is an omega-6 fatty acid that is not naturally produced by the body. It supports cell regeneration and has anti-inflammatory properties. Great for skin that is easily irritated or shows signs of hyperpigmentation. Linoleic acid does not penetrate as deeply as oleic acid but is equally important for healthy skin cells.
Vitamin C
Vitamin C helps with growth and repair of tissue within the body. It supports collagen production, wound healing, cartilage, bone and teeth maintenance, strong immune system, and the absorption of iron. It is also a powerful antioxidant that reduces the harmful effects of free radicals. The biggest roles it plays for skin are supporting collagen production and preventing free radical damage.
Carotenoids
Carotenoids are one of the skin’s main defenses against free radical damage. They support cell lipids, skin hydration, skin elasticity and are 500x more effective antioxidant than Vitamin E. We need antioxidants to fight free radicals as they can not only make your skin age faster but they can also cause cancer.
