Avocado oil can provide an incredible boost to your overall health including protecting hearthealth, optimizing nutrient uptake, stimulating growth and repair, treating arthritis, improving oral hygiene, eliminating inflammation, aiding in weight loss efforts, protecting vision, defending against cancer and decreasing risk of birth defects. There are some side effects to avocado oil, but only when it is consumed in high amounts, or if there is an allergy to avocados. These side effects can include topical inflammation or gastrointestinal problems, as well as nausea and vomiting. However, for the majority of people, this oil can actually be one of the healthiest things to add to your daily or weekly intake
Avocado Oil Benefits for Health & Beauty
People often use avocado oil when suffering from high blood pressure, skin conditions, chronic disease, oxidative stress, arthritis, obesity, high cholesterol, poor vision, gingivitis, inflammatory issues, and nutrient deficiencies, as well as people who are at a high risk of developing cancer.
High levels of vitamin E, along with other potent antioxidants, make avocado oil ideal for clearing up skin conditions. Vitamin E has certain antioxidant effects, helping to stimulate the growth of new cells, protecting the skin against infections, reducing inflammatory problems, including eczema and rosacea, and improving the appearance and youthfulness of your skin. 
According to a paper published in the journal Seminars in Cancer Biology, the phytochemicals present in the avocado fruit might have chemopreventive effects. Additionally, it was observed that avocados could play a positive role in fighting against breast cancer.  Addition of avocado oil to the diet also improves the absorption of carotenoids, which have been linked to a reduced risk of cancer.  
Boosts Cardiovascular Health
When you regularly consume avocado oil, you can boost your heart health by lowering blood pressure. Studies have shown that avocado oil can affect the hormone response in the kidneys, helping to keep blood pressure low.  This can protect you against atherosclerosis and other cardiovascular complications including heart disease.
The carotenoids found in avocado oil will turn into vitamin A within the body, and from there, it can act as an antioxidant, eliminating oxidative stress and lowering the chances of chronic disease.  Specifically, vitamin A is linked to vision health, as it can help eliminate macular degeneration and slow down the development of cataracts.
the best tout monounsaturated fats is their anti-inflammatory capacity in the body.  Not only does it help the cholesterol balance, but it also soothes tissue inflammation in blood vessels, arteries, muscles, joints and every other area of the body. This is particularly important for people suffering from arthritis, as a number of studies have shown in direct relation to avocado oil.
By improving the lipid profile within the body, and introducing so many “good” fats, less deposition will occur, leading to more energy and less adipose tissue.  This can speed up your weight loss process, particularly when partnered with exercise and a comprehensive healthy diet.
Increases Digestive Efficiency
It is critical to absorb as many nutrients as possible from your food, and when it comes to avocado oil, it can significantly improve your body’s ability to absorb carotenoids, which are antioxidants with a good impact on your health.  Avocado oil’s high monounsaturated fat content increases the bioavailability of these carotenoids, which are also present in this oil!
tecting your teeth, gums and oral tissues are much easier with avocado oil on your side, as it can block the release of inflammatory compounds called cytokines. In the case of periodontal disease, preventing this sort of inflammation can keep your teeth and gums healthy and strong. 
Vitamins and Minerals: Avocado is rich in vitamins and nutrients, according to the USDA.  The high levels of vitamins A, E, and D provide many of the benefits avocado oil is praised for, as these vitamins can also act as antioxidants and have a range of functions in the body. Magnesium is also excellent for bone health and balancing neurotransmitter levels.
Fatty Acids: The fatty acids are where the true benefit of this oil resides. Monounsaturated and polyunsaturated fats are the “good” anti-inflammatory fats that our bodies need to function properly. Avocado oil possesses high levels of oleic acid (omega-9), as well as moderate levels of linoleic and linolenic acids (omega-6 and omega-3, respectively).  Even with a relatively small amount of omega-3s, this oil has positive effects on the body. Beta-sitosterol is technically a phytosterol compound, but it behaves in a similar way to good forms of cholesterol, which further helps the monounsaturated and polyunsaturated fats improve overall health.
- Allergic Reactions – Although this is rare, some people do experience allergic reactions to avocado oil, particularly when consumed orally. This can manifest as nausea, vomiting, cramping, diarrhea, and other gastrointestinal problems. When consuming avocado oil for the first time, perhaps as cooking oil, use a small amount to see how your body responds to the potent blend of nutrients and active compounds.
- Skin Irritation – As with many natural oils, it can cause skin irritation when used topically, even if an allergy isn’t present. To avoid skin rashes, itchiness and redness, apply a small amount to a patch of skin and wait 3-4 hours to see if any negative reaction occurs.
- Dosage – There doesn’t appear to be a worsening of side effects at higher levels of consumption but most experts say that consumption of 300mg-600mg of avocado oil each day is enough to provide therapeutic effects. Before using this oil, speak to your doctor about your present medical condition.