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Onnit Joint Oil Review

Onnit Joint Oil: Emulsified Liquid Fish Oil to Support Joint Health and Mobility - Tangerine Flavor (12oz)

Onnit Joint Oil Tangerine Flavor (12oz)

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Rating: 5 out of 5

Onnit Joint Oil will provide relief to your aching joints. All of the ingredients in this product are completely natural and well dosed to give you real results. Onnit Joint Oil will also boost your body’s immunity and weight loss efforts. We also love that this fish-based product is completely odorless.


While there are no noticeable side effects with Onnit Joint Oil, the product does contain a couple of ingredients, like fish oil and soy, that may cause problems for some people.

Bottom Line

Onnit Joint Oil is a very high quality joint relief supplement. It will address your immediate joint pain problems while also building up your body’s natural defenses. This completely natural supplement will improve long term joint health, help to repair existing joint damage, and lead to stronger joints going forward.

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Joint pain is seriously bad news. Whether you are suffering from arthritis, arthralgia, a sports related injury, or repetitive strain injury, you want immediate relief from the incessant nagging pain so you can get on with your life and perform better. When it comes to finding immediate relief, you can apply an ice pack for fifteen to twenty minutes several times each day. Regular application of a heat pack will also bring some relief. 

What you really need, however, is long term relief from your joint pain. After all, who’s got the time to apply an ice back to their joints four to five times per day? Finding the right joint relief supplement can provide a more permanent  remedy to nagging joint pain.

Onnit Joint Oil is an extremely popular all natural liquid supplement that promises to bring real relief to your joint pain. We decided to go in depth on this product to discover whether it can really bring the relief that you want and need.

What is Onnit Joint Oil?

Onnit Emulsified Joint Oil is a completely natural liquid supplement that is designed to support joint mobility and health. It is made with fish oil, turmeric, Borage oil, and avocado. These ingredients make it a great source of Omega 3 and Omega 6 fatty acids. Onnit Joint Oil comes in a delicious Tangerine Dream flavor. While tasting great on its own, the flavor can also be mixed with your protein drink or other ingredients.

Onnit Joint Oil was developed with the active person in mind. When taken daily it can help with post-workout joint care, joint mobility, and joint health.

The other ingredients in Onnit Emulsified Joint Oil are water, Xylitol, Acacia gum, natural flavors, Malic acid, Rosemary leaf extract, Guar gum, Sorbic acid, Stevia leaf extract, and Xanthan gum.

A Closer Look at the Ingredients

There are four key ingredients that make up Onnit Emulsified Joint Oil:

Fish Oil for Joints

Fish oil is a superior source of Omega 3 fatty acids. These are a type of polyunsaturated fats. Omega 3 fatty acids have been shown to improve joint health in people who suffer from rheumatoid arthritis. In a 2002 study, which was published in the Journal of the American College of Nutrition, two specific compounds in Omega 3 fatty acids were found to be especially beneficial in this regard:

  • Eicosapentaenoic acid (EPA)
  • Docosahexaenoic acid (DHA)

Another study, published in the journal PAIN in 2007, found that Omega-3 Fatty Acids were an “attractive adjunctive treatment for joint pain associated with rheumatoid arthritis.”

Fish oil capsules is one of the ingredients of onnit joint oil.
Omega 3 Fatty Acids From Fish Oil Are Said To Improve Joint Health In People With Rheumatoid Arthritis (Image Source: Shutterstock)

In addition to benefiting your joints, Omega 3 fatty acids are hugely beneficial for the rest of your body, including providing elbow bursitis treatment. It will make you smarter, healthier, and younger looking.


Turmeric is a popular food spice which has also been used as a healant for many thousands of years. It contains the active ingredient curcumin. In a 2015 meta study, it was found that curcumin was able to lower blood pressure, while also having antioxidant, anti-inflammatory, and anti-cancer properties.

Turmeric powder and fresh turmeric on wooden background.
Curcumin From Turmeric Is Able To Lower Blood Pressure Has An Anti-inflammatory, Antioxidant And Anti-cancer Properties (Image Source: Shutterstock)

Turmeric may be especially beneficial in the treatment of rheumatoid arthritis (RA). In this condition, the body’s immune system turns on healthy joints. The resulting inflammation causes joint pain. The anti-inflammatory and antioxidant properties of curcumin may help to reverse this process.

Borage Oil

Borage Oil is derived from the Borage plant. It has been used in Ayurvedic medicine for hundreds of years in order to treat pain and skin problems. It is also a powerful anti-inflammatory. The active compound in borage oil which gives it its anti-inflammatory ability is called gamma-linolenic acid (GLA). GLA is a version of Omega-6 fatty acid that the body cannot produce and so must be provided through the diet.

A bowl of borage oil, seeds and fresh blooming plant.
The Gamma-Linolenic Acid From Borage Oil Is A powerful Anti-inflammatory Compound (Image Source: Shutterstock)

In addition to bringing joint pain relief, Borage oil is able to help with PMS, bone less, osteoporosis, skin problems, diabetes, and inflammation.


The avocado is a genuine superfood that is packed with nutrients that can help relieve joint pain. In just half an avocado, you will get more antioxidants than you’ll find in a serving of broccoli. They are also high in monounsaturated fats that help to repair joint cartilage. A number of studies have linked consumption of avocado to osteo and rheumatoid arthritis.

Close-up of an avocado and avocado oil on wooden table.
Avocado Is High In Monounsaturated Fats That Help To Repair Joint Cartilage (Image Source: Shutterstock)

Onnit have produced a proprietary blend of avocado soybean unsaponifiables (AUS). This is a combination of avocado and soybean oil, which helps to protect the cells that line the joints, and promotes connective tissue repair. Studies have shown that ASU is especially beneficial in treating knee pain.

Bringing It All Together

Individually, the ingredients that go into Onnit Emulsified Joint Oil are powerful. When combined, they provide a synergistic benefit that makes each of them even more effective. The liquid form of this supplement allows it to mix easily with water or other liquids.


Onnit Emulsified Joint Oil is a high quality, liquid form, all-natural supplement. It is manufactured by a well established and highly regarded health supplement company. It tastes great and provides the relief that you need whether you’re an athlete recovering from a workout or someone plagued with ongoing joint pain.