Omega 3-6-9 vs Omega-3: Why You Should Stop Taking Omega 3-6-9 Supplements

We all want to be healthy and make sure we are getting the correct nutrients. However, it's also important to get the best value for the money we invest in our supplements.

Omega-3-6-9 supplements are often found alongside Omega-3 at most health food stores and pharmacies, but are you confused by the difference between Omega-3-6-9 and Omega-3 supplements? 

As the name suggests, 3-6-9 supplements are a combination of Omega 3, 6 and 9, mixed together to form an "ideal ratio" or "complete spectrum" of omega fats. 

As a consumer, this may sound appealing – why buy only the one when you can get all three fatty acids for a similar price? But all is not what it seems. Here are four reasons why these mixed supplements are best avoided.

But first... what are Omegas -3 -6 & -9?

Omegas 3, 6 and 9 are fatty acids that are essential to our diets. An imbalance may contribute to an array of chronic diseases and illnesses. So let's clear up the facts on this mix before we dispel any myths.

Omegas 3, 6 and 9 are also known as alpha-linolenic acid (ALA), linoleic acid (LA) and oleic acid (OA) respectively.

Omega-3 Fatty Acids

These are polyunsaturated fats, a kind of fat your body cannot make by itself. The term "polyunsaturated" refers to the chemical structure, where "poly" means many and "unsaturated" refers to the double bonds.

These fats are a crucial part of our cell membranes, and serve many important functions such as improving heart health, eye health, brain health, infant brain development, reducing inflammation, and decreasing liver fats. (1) 

Omega-6 Fatty Acids

Omega-6 fats (linoleic acid) are also polyunsaturated fatty acids, but the last double bond is six carbons from the omega end of the molecule. 

Linoleic acid helps to lower "bad" cholesterol levels, raise "good" cholesterol levels, reduce the risk of heart disease, and reduce cancer risk, alongside a range of other health benefits. (2) 

Omega-9 Fatty Acids

Omega-9 fatty acids (oleic acid) are monounsaturated, which means they only have one double bond, which is located nine carbons from the omega end of the fatty acid molecule.

They aren't technically essential as the body can produce Omega-9s, but consuming foods rich in this fatty acid has a range of health benefits.

Research has shown this monounsaturated fatty acid helps reduce the risk of cardiovascular diseases and strokes, as they help eliminate plaque build up in the arteries. (3) 

4 Reasons to Avoid Omega 3-6-9 Supplements

1. You're Probably Already Getting Enough Omega-6 Fats 

Omega-6 is an essential fat and nutrient in the diet. However, it's so common that very few people are actually deficient in it. The modern diet contains plenty of Omega-6 fats, and even people on vegetarian and vegan diets can easily get more than enough. 

This fat is abundant in a variety of foods, including vegetable oils, nuts, cereals, bread, dairy, eggs and meat. Rather than deficiency, we're eating far too much Omega-6, which brings us on to the second reason to avoid 3-6-9 supplements...

2. Too Much Omega-6 Is Bad For You

If Omega-6 fatty acids are essential, then surely having lots of it is good, right? Not quite.

The human body is designed to handle a ratio of 1:1 Omega-3 fats to Omega-6 fats. However, the reality is that the average person has a ratio of closer to 1:20, meaning that we're eating up to 20 times the Omega-6 fats that the human body has evolved to process.

Linoleic acid (Omega-6) in large amounts has an inflammatory effect within the body, which isn't a good thing. Inflammatory responses within the body have been linked to a variety of common diseases (4), including:

• Cardiovascular disease
• Stroke
• Type-2 diabetes
• Obesity
• Irritable bowel syndrome
• Rheumatoid arthritis
• Certain forms of cancer

Omega-3 vs Omega-6: what's the difference? 

Unlike Omega-6, Omega-3 fats have an anti-inflammatory response and help counteract the effects of cellular inflammation and defend against diseases.

However, Omega-3 and Omega-6 are very similar in chemical structure and compete for the same digestive enzymes. 

This means that if we're eating 20 times more Omega-6 fats than -3, the Omega-3 fats are overwhelmed, and the anti-inflammatory benefits are lost. 

So, the question is - why would we want to increase our already high Omega-6 levels by taking a mixed 3-6-9 supplement? Our money is better spent trying to rebalance the ratio and get closer to 1:1.

The best way to do this is by increasing our intake of Omega-3 fats only, whilst also decreasing the amount of Omega-6 fats we eat.

3. You Don't Need Omega-9 Fatty Acids In A Supplement

Omegas-3 and -6 are considered "essential" fatty acids because our bodies cannot make them and must, therefore, be consumed as part of our diets.

Omega-9 is not an essential fatty acid, as our bodies can make it from other nutrients. Furthermore, this fatty acid is easily found in many food sources such as olive oil, sunflower oil, avocado and soy.

So, if Omega-9 is made by the body and is common in food, what's the point of taking a supplement? Usually, Omega-9 in a supplement is nothing more than a marketing gimmick.

4. There's Not Enough Useful Omega-3

In 3-6-9 supplements, the Omega-3 fats are the most useful. They are harder to get than both Omega 6 and 9, particularly for those who don't have much oily fish in their diet.

Unfortunately, 3-6-9 supplements are often crammed with the cheaper Omega 6 and 9 oils and only very little Omega-3. Not only that, but the Omega-3 is usually in the form of ALA from seeds, which is the least useful type.

It's not very useful because the human body cannot use ALA directly. It needs to be converted into the more useful forms of DHA and EPA, which are responsible for most of the awesome health benefits of Omega-3.

So, next time you're in your local health food store, check the label of a 3-6-9 supplement. You'll probably find that the bulk of the content is made up of Omega-6, Omega-9 and Omega-3 ALA. There will be little to no DHA, which is the super useful form that we really need (we need a minimum of 250 mg of Omega-3 DHA/EPA per day).

The better option would be to take a high-quality algae-based Omega-3 supplement like Omvits Omega-3. 

How Can Vegans & Vegetarians Get Omega-3-6-9?

If you're already eating a varied and balanced plant-based or vegan diet, you are most likely consuming enough Omega 6 and 9 already.

You will get these fatty acids from foods such as hemp seeds, pumpkin seeds, sunflower seeds, walnuts, soya spread and almost any type of vegetable oil.

Omega-6 is also common in many of the processed foods we eat, so you don’t need to worry about not getting enough.

However, as with meat-eaters, vegans are probably missing Omega-3 fats from their diets which are far more difficult to get than Omega-6 or -9. 

The three most important Omega-3 fats are ALA (alpha-linolenic acid), DHA (docosahexaenoic acid), and EPA (eicosapentaenoic acid). (5) This is where it gets a little complicated for vegans or vegetarians…

Why Vegans & Vegetarians May Struggle To Get DHA

A plant-based diet is usually high in ALA because seeds, nuts, and oils are high in ALA.

Unfortunately, these foods contain almost no EPA or DHA, which is where most of the benefits come from. In fact, only oily fish and other types of seafood contain significant amounts of EPA and DHA. 

Your body can convert some ALA into EPA and DHA, but research has shown that this is very limited and that vegans and vegetarians generally have lower levels of EPA and DHA than those following a diet with lots of oily fish. (5)

However, that doesn't mean that oily fish is the only way to get Omega-3 DHA. In fact, Omega-3 is originally created by algae in the ocean, which the fish and small crustaceans feed on. It's by feeding on this algae that fish themselves get Omega-3.

This is great news for anyone that doesn't eat much oily fish, as it means that they can get their Omega-3 directly from the algae source.

The easiest and most convenient way to add clean, plant-based DHA to your diet is by taking an algae-based Omega-3 supplement. 

Summary 

Most people would benefit from increasing their marine Omega-3 intake (in the form of DHA) and lowering their consumption of Omega-6 by consuming fewer processed foods and vegetable oils.

This would go a long way towards bringing their omega fats back into a healthy balance instead of taking Omega-3-6-9 supplements.

If you don't eat much oily fish, increasing your intake of high-quality Omega-3s can be a challenge. This is where Omvits algae-based supplement is a great convenient option to bring your polyunsaturated fatty acids back to a healthy balance.

References

(1) https://www.healthline.com/nutrition/omega-3-6-9-overview#omega-3 

(2) https://www.rxlist.com/omega-6_fatty_acids/supplements.htm 

(3) https://uccs.edu/healthcircle/sites/healthcircle/files/inline-files/Omega-3_6_and_9_Fats.pdf 

(4) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5805548/#:~:text=Inflammation%2Dmediated%20immune%20cell%20alterations,cells%20and%20tissues%20%5B74%5D. 

(5) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5705809/