Best Australian fish oil
10th May, 2023

Best Australian Fish Oil

 

Fish oil is a popular supplement known for its many health benefits, including improved heart, brain, joint and eye health (1). But with so many options available, selecting the best one can be confusing.

Before you buy, here’s what you need to consider when choosing the right fish oil for your needs.

 

What is fish oil?  

Fish oil comes from the tissues of oily fish, such as salmon, trout, mackerel, tuna and sardines (2). These fish are a rich source of omega-3 fatty acids, including eicosapentaenoic acid (EPA) and docosahexaenoic (DHA) (3).

Omega-3 fatty acids must be obtained through the diet or through supplementation as your body cannot produce them. Taking a fish oil supplement can be a convenient way to increase your omega-3 intake, especially if you do not regularly consume fatty fish (or just don’t like fish!)

Another type of fish oil is cod liver oil.

Cod liver oil contains less omega-3 fatty acids than regular fish oil but is a rich source of vitamins A and D. It may provide you with health benefits related to bone and joint health, immunity, and cardiovascular function (4,5,6).

 

What are the benefits of fish oil?

The most-well-established benefits of fish oil include:

 

Fish oil and heart health

Fish oil has been shown to benefit heart health by lowering triglycerides, reducing blood pressure, and increasing levels of HDL (good) cholesterol, all of which can contribute to a reduced risk of heart disease (3,7,8).

 

Fish oil can influence mental health

Your brain is composed of 60% fat, with DHA being a major component of this fat (9). Consuming fish oil, which is a rich source of DHA, can help support proper brain function and development (10).

The omega-3 fatty acids EPA and DHA found in fish oil have been associated with a reduced risk of several neurological and mental health conditions, including depression, bipolar, attention deficit-hyperactivity disorder (ADHD) and Alzheimer's disease (11,12,13,14).

 

Can fish oil reduce inflammation?

The anti-inflammatory properties of fish oil may help to reduce the risk of several chronic diseases associated with inflammation, such as rheumatoid arthritis, period pain and inflammatory bowel disease (IBD) (15,16,17). 

 

Fish oil effects on eye health

DHA plays an important role in maintaining the health of the retina and reducing the risk of dry eye syndrome (18). Fish oil may offer protection against age-related macular degeneration (AMD), due to its rich DHA content (19). 

 

The importance of fish oil intake during pregnancy

Omega-3 fatty acids, particularly DHA, are important for the healthy development of the brain, eyes and nervous system in babies and infants (20,21). 

Fish oil supplementation during pregnancy positively impacts foetal brain development, which can lead to improved cognitive function, memory, attention, and problem-solving abilities in children (22)

 

Can fish oil support healthy skin and hair?

Supplementing with fish oil may improve skin complexion, reduce acne, boost hair growth and reduce hair loss (23,24,25). It may also alleviate the symptoms associated with several skin conditions such as psoriasis, eczema, and dermatitis (26,27).

 

Fish oil improves liver fat

Fish oil can have a beneficial effect on liver health by reducing inflammation and improving liver function (28). It can also help to reduce the amount of fat in your liver, which may help in the treatment of non-alcoholic fatty liver disease (NAFLD) (29). 

 

Omega-3 fatty acids for long COVID

Omega-3 fatty acids and their related substances, called specialised pro-resolving mediators (SPMs), can help promote the resolution of inflammation, which makes them a promising treatment for long COVID, a condition where the symptoms of COVID-19 continue for more than 12 weeks (30).

 

How much fish oil to take?

For therapeutic purposes, fish oil has been safely used at doses of up to 6 g daily (31).

For disease prevention, the Heart Foundation recommends at least 500mg DHA and EPA per day for children and adults (32). 

 

When to take fish oil?

Taking fish oil with meals can enhance the absorption of omega-3 fatty acids and reduce certain side effects such as abdominal pain, bad breath, belching, heartburn, diarrhoea and nausea (33,34).

Caution is advised for those who take blood thinners or blood pressure medication, as high amounts of fish oil can slow blood clotting and increase the risk of bleeding (35,36).

 

How to choose the best fish oil for your needs

When choosing a fish oil supplement, there are several factors to consider:

  • Purity and quality: Look for a fish oil that has been third-party tested and is free from contaminants such as mercury, lead, pesticides and PCBs.
  • EPA and DHA content: Check that the fish oil provides a high amount of EPA and DHA.
  • Sustainability: Ensure that the fish oil you select uses fishes from sustainable sources. Look for certifications from the Marine Stewardship Council (MSC) or a similar organisation that certifies sustainable fisheries.
  • Freshness: Ensure that the supplements are in date and do not have an unpleasant odour, which may suggest rancidity.
  • Form: Fish oil supplements come in different forms, such as capsules, soft gels, liquids, or chewable gummies. Choose a form that is most convenient for you to take.

 

Best fish oil supplements in Australia

At vital.ly, we are committed to providing you with the highest quality fish oil supplements. We understand the importance of ethical sourcing and sustainability, which is why we have strict criteria in place for all the products we stock.

We recently conducted an extensive audit on fish oils, which you can check out here.

The results from the audit highlighted;

  • Many brands have conducted independent heavy metal testing and certification
  • Most brands have reported that trace parameters of heavy metals and other environmental contaminants are lower than those recommended by the Global Organisation for EPA and DHA (GOED) and the Therapeutics Goods Administration (TGA).

All the brands we stock source their fish oil from wild-caught, cold-water fish. Given the challenges associated with salmon farming, we do not stock any fish oil supplements containing salmon.

While there may be variations across the different brands in terms of processing and the final product, we are confident that all the fish oil supplements available at vital.ly meet our high standards.

We continue to screen potential new brands with our strict criteria to ensure that we work with ethically sourced partners.

 

Key takeaway

Whether you are looking to improve your brain function, reduce inflammation, support joint pain relief, or enhance your skin health, you can trust the fish oil supplements we stock deliver the benefits you are looking for.

At vital.ly, we are dedicated to helping you make informed decisions about your health. If you have any questions about our fish oil supplements, please don't hesitate to get in touch.

While fish oil is generally considered safe, always consult a healthcare provider before starting any new supplement, including fish oil.

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References
1Swanson D, Block R, Mousa SA. Omega-3 fatty acids EPA and DHA: health benefits throughout life. Adv Nutr. 2012;3(1):1-7.
2Shahidi F, Ambigaipalan P. Omega-3 polyunsaturated fatty acids and their health benefits. Annu Rev Food Sci Technol. 2018 Mar 25;9:345-81.
3Yanai H, Masui Y, Katsuyama H, Adachi H, Kawaguchi A, Hakoshima M, et al. An improvement of cardiovascular risk factors by omega-3 polyunsaturated fatty acids. J Clin Med Res. 2018 Apr;10(4):281-9.
4Bland JS. Therapeutic use of omega-3 fatty acids for immune disorders in search of the ideal omega-3 supplement. Integr Med (Encinitas). 2022 Nov;21(5):14-18.
5Eysteinsdottir T, Halldorsson TI, Thorsdottir I, Sigurdsson G, Sigurdsson S, Harris T, et al. Cod liver oil consumption at different periods of life and bone mineral density in old age. Br J Nutr. 2015 Jul;114(2):248-56.
6Lentjes MA, Welch AA, Mulligan AA, Luben RN, Wareham NJ, Khaw KT. Cod liver oil supplement consumption and health: cross-sectional results from the EPIC-Norfolk cohort study. Nutrients. 2014 Oct 16;6(10):4320-37.
7Khan SU, Lone AN, Khan MS, Virani SS, Blumenthal RS, Nasir K, et al. Effect of omega-3 fatty acids on cardiovascular outcomes: A systematic review and meta-analysis. EClinicalMedicine. 2021 Jul 8;38:100997.
8Abdelhamid AS, Brown TJ, Brainard JS, Biswas P, Thorpe GC, Moore HJ, et al. Omega-3 fatty acids for the primary and secondary prevention of cardiovascular disease. Cochrane Database Syst Rev. 2020 Feb 29;3(3):CD003177.
9Chang CY, Ke DS, Chen JY. Essential fatty acids and human brain. Acta Neurol Taiwan. 2009 Dec;18(4):231-41.
10Derbyshire E. Brain health across the lifespan: a systematic review on the role of omega-3 fatty acid supplements. Nutrients. 2018 Aug 15;10(8):1094.
11Reimers A, Ljung H. The emerging role of omega-3 fatty acids as a therapeutic option in neuropsychiatric disorders. Ther Adv Psychopharmacol. 2019 Jun 24;9:2045125319858901.
12Lundbergh B, Enevoldsen AS, Stark KD, Ritz C, Lauritzen L. Fish oil supplementation may improve attention, working memory and attention-deficit/hyperactivity disorder symptoms in adults with autism spectrum disorder: a randomised crossover trial. Br J Nutr. 2022 Feb 11:1-11.
13Liao Y, Xie B, Zhang H, He Q, Guo L, Subramanieapillai M, et al. Efficacy of omega-3 PUFAs in depression: A meta-analysis. Transl Psychiatry. 2019 Aug 5;9(1):190. doi: 10.1038/s41398-019-0515-5. Erratum in: Transl Psychiatry. 2021 Sep 7;11(1):465.
14Canhada S, Castro K, Perry IS, Luft VC. Omega-3 fatty acids' supplementation in Alzheimer's disease: A systematic review. Nutr Neurosci. 2018 Oct;21(8):529-538.
15Kostoglou-Athanassiou I, Athanassiou L, Athanassiou P. The effect of omega-3 fatty acids on rheumatoid arthritis. Mediterr J Rheumatol. 2020 Jun 30;31(2):190-94.
16Marton LT, Goulart RA, Carvalho ACA, Barbalho SM. Omega fatty acids and inflammatory bowel diseases: an overview. Int J Mol Sci. 2019 Sep 30;20(19):4851.
17Zafari M, Behmanesh F, Agha Mohammadi A. Comparison of the effect of fish oil and ibuprofen on treatment of severe pain in primary dysmenorrhea. Caspian J Intern Med. 2011 Summer;2(3):279-82.
18Giannaccare G, Pellegrini M, Sebastiani S, Bernabei F, Roda M, Taroni L, et al. Efficacy of omega-3 fatty acid supplementation for treatment of dry eye disease: a meta-analysis of randomized clinical trials. Cornea. 2019 May;38(5):565-573.
19Jiang H, Shi X, Fan Y, Wang D, Li B, Zhou J, et al. Dietary omega-3 polyunsaturated fatty acids and fish intake and risk of age-related macular degeneration. Clin Nutr. 2021 Dec;40(12):5662-5673.
20DiNicolantonio JJ, O'Keefe JH. The importance of marine omega-3s for brain development and the prevention and treatment of behavior, mood, and other brain disorders. Nutrients. 2020 Aug 4;12(8):2333.
21Kuratko CN, Barrett EC, Nelson EB, Salem N Jr. The relationship of docosahexaenoic acid (DHA) with learning and behavior in healthy children: a review. Nutrients. 2013 Jul 19;5(7):2777-810.
22Sass L, Bjarnadóttir E, Stokholm J, Chawes B, Vinding RK, Mora-Jensen AC, et al. Fish oil supplementation in pregnancy and neurodevelopment in childhood-a randomized clinical trial. Child Dev. 2021 Jul;92(4):1624-1635.
23Huang TH, Wang PW, Yang SC, Chou WL, Fang JY. Cosmetic and therapeutic applications of fish oil's fatty acids on the skin. Mar Drugs. 2018 Jul 30;16(8):256.
24Thomsen BJ, Chow EY, Sapijaszko MJ. The potential uses of omega-3 fatty acids in dermatology: a review. J Cutan Med Surg. 2020 Sep/Oct;24(5):481-494.
25Le Floc'h C, Cheniti A, Connétable S, Piccardi N, Vincenzi C, Tosti A. Effect of a nutritional supplement on hair loss in women. J Cosmet Dermatol. 2015 Mar;14(1):76-82.
26Chen X, Hong S, Sun X, Xu W, Li H, Ma T, et al. Efficacy of fish oil and its components in the management of psoriasis: a systematic review of 18 randomized controlled trials. Nutr Rev. 2020 Oct 1;78(10):827-840.
27Sawada Y, Saito-Sasaki N, Nakamura M. Omega 3 fatty acid and skin diseases. Front Immunol. 2021 Feb 5;11:623052.
28Calder PC. Omega-3 fatty acids and metabolic partitioning of fatty acids within the liver in the context of nonalcoholic fatty liver disease. Curr Opin Clin Nutr Metab Care. 2022 Jul 1;25(4):248-255.
29Cansanção K, Citelli M, Carvalho Leite N, López de Las Hazas MC, Dávalos A, Tavares do Carmo MDG, et al. Impact of long-term supplementation with fish oil in individuals with non-alcoholic fatty liver disease: a double blind randomized placebo controlled clinical trial. Nutrients. 2020 Nov 2;12(11):3372.
30Yang CP, Chang CM, Yang CC, Pariante CM, Su KP. Long COVID and long chain fatty acids (LCFAs): Psychoneuroimmunity implication of omega-3 LCFAs in delayed consequences of COVID-19. Brain Behav Immun. 2022 Jul;103:19-27.
31VanDusseldorp TA, Escobar KA, Johnson KE, Stratton MT, Moriarty T, Kerksick CM, et al. Impact of varying dosages of fish oil on recovery and soreness following eccentric exercise. Nutrients. 2020 Jul 27;12(8):2246.
32National Heart Foundation of Australia. Sources of omega-3 [Internet]. 2015 [cited 2023 Feb 1]. Available from: https://prod.heartfoundation.org.au/getmedia/ff11afcd-ab38-48d4-802c-9f0581e44a52/Sources_of_omega_3.pdf%22%20/
33Maki KC, Dicklin MR. Strategies to improve bioavailability of omega-3 fatty acids from ethyl ester concentrates. Curr Opin Clin Nutr Metab Care. 2019 Mar;22(2):116-23.
34Villani AM, Crotty M, Cleland LG, James MJ, Fraser RJ, Cobiac L, et al. Fish oil administration in older adults: is there potential for adverse events? A systematic review of the literature. BMC Geriatr. 2013 May 1;13:41.
35Gammone MA, Riccioni G, Parrinello G, D'Orazio N. Omega-3 polyunsaturated fatty acids: benefits and endpoints in sport. Nutrients. 2018 Dec 27;11(1):46.
36Lungershausen YK, Abbey M, Nestel PJ, Howe PR. Reduction of blood pressure and plasma triglycerides by omega-3 fatty acids in treated hypertensives. J Hypertens. 1994 Sep;12(9):1041-5.