If you’re seeking a clinically proven, natural way to provide comprehensive support of your dog’s health, whether it’s cognitive and neurological function, digestive balance, or weight management, MCT oil is a nutritional intervention worth considering.
Originally popularised in human wellness, this nutrient-rich oil is now gaining ground in veterinary nutrition. But what exactly is MCT oil, and how can it help dogs, especially seniors or those with special needs like epilepsy or digestive sensitivity?
Let’s unpack the science and practical benefits of MCT oil for dogs, and why it may be a valuable addition to your dog’s daily routine.
What is MCT Oil, and is it Safe for Dogs?
MCT stands for medium-chain triglyceride, a type of fat derived primarily from coconut or palm kernel oil. Unlike long-chain fats found in most diets, MCTs are more rapidly absorbed and metabolised by the body, bypassing typical fat digestion pathways. This makes them a unique, efficient source of energy, especially for the brain and gut.
When used appropriately, MCT oil is considered safe and is well-tolerated by most dogs. However, dosage matters. Excessive amounts can cause loose stools or gastrointestinal upset, especially during the initial introduction. As a precaution, it is always best to start with a low dose and consult your veterinarian, particularly if your dog has pancreatitis or fat-sensitive conditions.
Benefits of MCT Oil for Dogs
-
Cognitive Health in Senior Dogs
MCTs serve as an alternative energy source for ageing brains, which often experience reduced glucose metabolism. Clinical studies have shown improved cognitive scores in senior dogs fed MCT-enriched diets – enhancing attention, learning and memory, and social interaction. -
Seizure Support in Epileptic Dogs
A 2015 study published in the British Journal of Nutrition found that dogs with idiopathic epilepsy experienced fewer seizures when fed an MCT-supplemented diet. MCTs may help stabilise neuronal activity and reduce excitability and are safe for use as an adjunct to prescribed anticonvulsant medications. -
Anti-inflammatory Properties
MCTs have been linked to reductions in systemic inflammation, which may benefit dogs with chronic inflammatory conditions such as arthritis, inflammatory bowel disease, or allergies. -
Gut Health
MCTs possess antimicrobial effects, especially against harmful bacteria like Clostridium or Staphylococcus aureus, whilst increasing beneficial gut flora. This makes MCT oil a beneficial adjunct for dogs with gastrointestinal imbalances. -
Cardiac Health
MCT oil may benefit dogs with cardiac conditions by improving mitochondrial energy metabolism, reducing left atrial enlargement, and lowering inflammation and oxidative stress. Research suggests that MCT-enriched diets can enhance cardiac energetics, modulate immune responses, and support overall heart function, particularly in dogs with compromised fatty acid oxidation or early-stage heart disease.
MCT Oil vs. Coconut Oil: What's the Difference?
While both are derived from coconuts, MCT oil is not the same as coconut oil.
- Coconut oil contains a mix of different fats, only about 15%-20% of which are true MCTs (mostly lauric acid, which behaves more like a long-chain fat).
- MCT oil is a purified extract, typically containing caprylic (C8) and capric acid (C10), the forms most readily converted to ketones for brain fuel and metabolic support.
In short, MCT oil is more targeted, potent, and efficient for therapeutic use. If you’re aiming for neurological, digestive, or metabolic benefits, MCT oil is the better choice.
Can MCT Oil Help with Weight Management in Dogs?
Unlike long-chain fats, MCTs are more thermogenic, meaning they are more likely to be burned for energy rather than stored as fat. This can support healthy body composition, especially in overweight or less active dogs.
Additionally, MCTs may help:
- Reduce fat accumulation
- Stabilise blood sugar and insulin response
- Improve satiety (making dogs feel full)
Is MCT Oil Good for Dogs with Digestive Issues?
Dogs with sensitive stomachs, inflammatory bowel conditions, or pancreatic insufficiency may struggle to digest traditional fats. Because MCTs bypass pancreatic enzyme requirements, they’re easier on the digestive system and less likely to cause malabsorption issues.
Potential benefits include:
- Improved stool quality
- Reduced intestinal inflammation
- Support during recovery from gastrointestinal illness
Final Thoughts: Where to Start
From supporting cognitive performance in ageing dogs to promoting gut health and weight management, MCT oil is a well-researched, multifunctional addition to a canine wellness routine. Its unique metabolic properties make it especially beneficial for dogs with neurological and cognitive conditions, inflammatory issues, or digestive sensitivity, offering support where traditional fats and diets may fall short.
Cognition Care is a high-quality MCT oil formulated specifically for dogs, derived from 100% non-GMO coconut oil and standardised to deliver optimal levels of caprylic (C8) and capric (C10) acids, the most effective forms for brain and metabolic support.
MCT oil can play a meaningful role in supporting long-term health, particularly in senior dogs, dogs with special needs, or those recovering from gut disruption.
So if you’re looking for a science-backed, natural way to support your dog’s cognitive function, digestive health, and long-term vitality, MCT oil is the perfect addition to their daily routine – and CanineCeuticals Cognition Care provides a clean, high-quality option you can trust.
References
- Pan, Y. (2021). Nutrients, cognitive function, and brain aging: what we have learned from dogs. Medical Sciences, 9(4), 72. 10.3390/medsci9040072
- Berk, B. A., Law, T. H., Packer, R. M., Wessmann, A., Bathen‐Nöthen, A., Jokinen, T. S., ... & Volk, H. A. (2020). A multicenter randomized controlled trial of medium‐chain triglyceride dietary supplementation on epilepsy in dogs. Journal of Veterinary Internal Medicine, 34(3), 1248-1259. 10.1111/jvim.15756
- Molina, J. (2024). MCTS IN DOGS: BEYOND THE BRAIN (A REVIEW). VetCenter. https://www.vet-center.eu/sites/default/files/2024-03/MCTs%20in%20dogs%20Beyond%20The%20Brain-Review.pdf
- Watanabe, S., & Tsujino, S. (2022). Applications of medium-chain triglycerides in foods. Frontiers in nutrition, 9, 802805. 10.3389/fnut.2022.802805
- Molina, J., Jean‐Philippe, C., Conboy, L., Añor, S., de La Fuente, C., Wrzosek, M. A., ... & Volk, H. A. (2020). Efficacy of medium chain triglyceride oil dietary supplementation in reducing seizure frequency in dogs with idiopathic epilepsy without cluster seizures: a non‐blinded, prospective clinical trial. Veterinary Record, 187(9), 356-356. 10.1136/vr.105410
- Watanabe, S., & Tsujino, S. (2022). Applications of medium-chain triglycerides in foods. Frontiers in nutrition, 9, 802805. 10.3389/fnut.2022.802805
- Watanabe, S., & Tsujino, S. (2022). Applications of medium-chain triglycerides in foods. Frontiers in nutrition, 9, 802805. . 10.3389/fnut.2022.802805
- Molina, J., Jean‐Philippe, C., Conboy, L., Añor, S., de La Fuente, C., Wrzosek, M. A., ... & Volk, H. A. (2020). Efficacy of medium chain triglyceride oil dietary supplementation in reducing seizure frequency in dogs with idiopathic epilepsy without cluster seizures: a non‐blinded, prospective clinical trial. Veterinary Record, 187(9), 356-356. 10.1136/vr.105410
- Rial, S. A., Karelis, A. D., Bergeron, K. F., & Mounier, C. (2016). Gut microbiota and metabolic health: the potential beneficial effects of a medium chain triglyceride diet in obese individuals. Nutrients, 8(5), 281. 10.3390/nu8050281
- Berk, B. A., Packer, R. M. A., Fritz, J., & Volk, H. A. (2022). Oral palatability testing of a medium-chain triglyceride oil supplement (MCT) in a cohort of healthy dogs in a non-clinical setting. Animals, 12(13), 1639. 10.3390/ani12131639
- Chapman-Lopez, T. J., & Koh, Y. (2022). The effects of medium-chain triglyceride oil supplementation on endurance performance and substrate utilization in healthy populations: A systematic review. Journal of obesity & metabolic syndrome, 31(3), 217. 10.7570/jomes22028
- Pan, Y. (2021). Nutrients, cognitive function, and brain aging: what we have learned from dogs. Medical Sciences, 9(4), 72. 10.3390/medsci9040072
- Law, T. H., Davies, E. S., Pan, Y., Zanghi, B., Want, E., & Volk, H. A. (2015). A randomised trial of a medium-chain TAG diet as treatment for dogs with idiopathic epilepsy. British Journal of Nutrition, 114(9), 1438-1447. 10.1017/S000711451500313X
- Han, F. Y., Conboy‐Schmidt, L., Rybachuk, G., Volk, H. A., Zanghi, B., Pan, Y., & Borges, K. (2021). Dietary medium chain triglycerides for management of epilepsy: new data from human, dog, and rodent studies. Epilepsia, 62(8), 1790-1806. 10.1111/epi.16972
- Tavener, S. K., Jackson, M. I., & Panickar, K. S. (2024). Immune-Modulating Effects of Low-Carbohydrate Ketogenic Foods in Healthy Canines. Current Developments in Nutrition, 8(4), 102128. 10.1016/j.cdnut.2024.102128
- Shilling, M., Matt, L., Rubin, E., Visitacion, M. P., Haller, N. A., Grey, S. F., & Woolverton, C. J. (2013). Antimicrobial effects of virgin coconut oil and its medium-chain fatty acids on Clostridium difficile. Journal of medicinal food, 16(12), 1079-1085. 10.1089/jmf.2012.0303
- Widianingrum, D. C., Noviandi, C. T., & Salasia, S. I. O. (2019). Antibacterial and immunomodulator activities of virgin coconut oil (VCO) against Staphylococcus aureus. Heliyon, 5(10). 10.1016/j.heliyon.2019.e02612
- Vecchiato, C. G., Pinna, C., Sung, C. H., Borrelli De Andreis, F., Suchodolski, J. S., Pilla, R., ... & Biagi, G. (2023). Fecal microbiota, bile acids, sterols, and fatty acids in dogs with chronic enteropathy fed a home-cooked diet supplemented with coconut oil. Animals, 13(3), 502. 10.3390/ani13030502
- Molina, J. (2024). MCTS IN DOGS: BEYOND THE BRAIN (A REVIEW). VetCenter. https://www.vet-center.eu/sites/default/files/2024-03/MCTs%20in%20dogs%20Beyond%20The%20Brain-Review.pdf
- Duranova, H., Kuzelova, L., Fialkova, V., Simora, V., Kovacikova, E., Joanidis, P., ... & Gabriny, L. (2025). Coconut-sourced MCT oil: Its potential health benefits beyond traditional coconut oil. Phytochemistry Reviews, 24(1), 659-700. https://doi.org/10.1007/s11101-024-09969-1
- St-Onge, M. P., & Bosarge, A. (2008). Weight-loss diet that includes consumption of medium-chain triacylglycerol oil leads to a greater rate of weight and fat mass loss than does olive oil. The American journal of clinical nutrition, 87(3), 621-626. 10.1093/ajcn/87.3.621
- Loftus, J. P., & Wakshlag, J. J. (2014). Canine and feline obesity: a review of pathophysiology, epidemiology, and clinical management. Veterinary Medicine: Research and Reports, 49-60. 10.2147/VMRR.S40868
- Shah, N. D., & Limketkai, B. N. (2017). The use of medium-chain triglycerides in gastrointestinal disorders. Practical Gastroenterology, 160, 20-25. https://med.virginia.edu/ginutrition%20/wp-content/uploads/sites/199/2014/06/Parrish-February-17.pdf
- Vecchiato, C. G., Pinna, C., Sung, C. H., Borrelli De Andreis, F., Suchodolski, J. S., Pilla, R., ... & Biagi, G. (2023). Fecal microbiota, bile acids, sterols, and fatty acids in dogs with chronic enteropathy fed a home-cooked diet supplemented with coconut oil. Animals, 13(3), 502. 10.3390/ani13030502