Why Acety-L-Carnitine is good for heart health

Why Acety-L-Carnitine is good for heart health

17 Feb 2022

There are plenty of simple daily habits that you can do to keep your heart healthy, including enjoying a well-balanced diet, exercising, and taking heart-supportive supplements. Lock in that combination and you’ve got yourself a recipe for a healthier you and a happy heart!

Among the many supplements that support heart health, acetyl-L-carnitine is one that is often overlooked. This nutrient can help support heart health by transforming fat into energy and sustaining your energy levels.

Let’s understand more about the benefits of acetyl-L-carnitine for heart health.

Acety-L-Carnitine for heart health

Benefits of acetyl-L-carnitine for heart health

Transforms fat into energy

Acetyl-L-carnitine plays a role in the burning of fat for energy in our bodies. It processes the fat in our body and transports the fatty acids into the mitochondria inside cells (1). This is essential to bodily functioning as the mitochondria provides energy for our cells (2).

By having acetyl-L-carnitine present in your body, you’re not just using fat for energy, but your body’s cells are able to make use of it efficiently.

Given how we’re able to get more energy from our body fat because of acetyl-L-carnitine, we’ll be able to do more physical activities and exercises that will be beneficial for our heart’s health.

The process of burning fat in our body can also lead to better heart health, as it can decrease cardiovascular issues such as clots in our bloodstream.

Provides muscle support

As mentioned earlier, acetyl-L-carnitine is able to transform fat into energy - helping you get that much needed boost during a good workout session. Given that most of our L-carnitine stores are found in our muscles, it helps us improve exercise recovery and muscle stamina as well (3). These stores help our muscles work harder during exercise as the cells in our muscles are able to make use of the energy being provided by the mitochondria.

The added energy into our muscles can help increase our stamina and endurance while exercising. Longer exercise sessions means more time for our heart to exercise as well. Your heart is a muscle, so exercising can go a long way in keeping our heart strong.

Acety-L-Carnitine for heart health

Boosts your cardiovascular system

Being able to keep your cardiovascular health in check is important if you want to take care of your heart.

Maintaining heart health is also especially important in the winter. This is due to the lower temperature, lower atmospheric air pressure, higher wind velocity duration, and lower sunshine duration during the winter (4). Our bodies constrict the blood vessels whenever it is exposed to cold temperatures, which means that blood flow becomes thinner in our bodies and less oxygenated blood is circulated in our body.

Acetyl-L-carnitine can help support healthy cardiovascular system function as it has the potential to help reduce blood pressure and the inflammatory process related with cardiovascular diseases (6).

Acetyl-L-carnitine may also protect against heart problems by preventing the formation of free radicals in the heart muscle (1). In fact, some studies have found that carnitine can help in the treatment of various heart ailments (1).

Establishing a healthy diet along with a regular exercising regime can go a long way in improving your heart health. It’s a good thing that supplementation can also help you achieve this goal by helping you meet your daily requirements of heart-centric nutrients.

So if you’re looking for a way to support your cardiovascular and heart health with the help of supplementation, Vitable Australia’s subscription vitamin service is what you’re looking for! Our subscription vitamin service is a great way to get all of the essential nutrients and vitamins to complement a well-rounded diet! What’s another great thing about Vitable? Well, we deliver to anywhere in Australia and surrounding territories!  

Find out more about other supplements that can support heart health:

Astaxanthin | Magnesium | Acetyl-L-carnitine | Fish oil | Vegan Omega

*Always read the label. Follow the directions for use. If symptoms persist, talk to your health professional. Vitamin and/or mineral supplements should not replace a balanced diet.


  1. Vitable. “Acetyl-L-Carnitine”. Vitable. Published n.d. on https://research.vitable.com.au/acetyl-l-carnitine. Accessed Dec 24 2021.
  2. Inazu, M., Matsumiya, T., "Physiological functions of carnitine and carnitine transporters in the central nervous system". PubMed.gov. Published June 2008 on https://pubmed.ncbi.nlm.nih.gov/18646596/. Accessed Dec 24, 2021.
  3. Gnoni, A., et al., " Carnitine in Human Muscle Bioenergetics: Can Carnitine Supplementation Improve Physical Exercise?". PubMed.gov. Published Jan 2020 on https://pubmed.ncbi.nlm.nih.gov/31906370/. Accessed Dec 24, 2021.
  4. Mohammad, M., et al., "Association of Weather With Day-to-Day Incidence of Myocardial Infarction". JAMA Cardiology. Published Nov 2018 on https://jamanetwork.com/journals/jamacardiology/fullarticle/2706610. Accessed Dec 24, 2021.
  5. Giamberadino, M., et. al., " Effects of prolonged L-carnitine administration on delayed muscle pain and CK release after eccentric effort". PubMed.gov. Published July 1996 on https://pubmed.ncbi.nlm.nih.gov/8858401/. Accessed Dec 24, 2021.
  6. Arsenian, M., " Carnitine and its derivatives in cardiovascular disease". PubMed.gov. Published Nov-Dec 1997 on https://pubmed.ncbi.nlm.nih.gov/9406679/. Accessed Dec 24, 2021.