Levocarnitine 500 mg is a natural substance that helps your body turn fat into energy, especially inside your cells. It’s used as a supplement or medicine for people who don’t get enough carnitine, often due to kidney problems, genetic conditions, or certain treatments like dialysis. It works by carrying fatty acids into the mitochondria, your body’s energy factories, to be burned as fuel. Common side effects include nausea, diarrhea, stomach upset, dizziness, or a fishy smell. People with seizures or severe kidney issues should avoid it. It may interact with blood thinners and thyroid medicine, so always follow your doctor’s advice closely.

Levocarnitine 500 mg is an oral medicine belonging to the category of nutritional supplements and is used for the management carnitine deficiency

1. Take this medicine exactly as prescribed by your doctor, regularly at the same time each day. 
2. Do not stop taking medication without your doctor’s approval, even if you feel better. 
3. If you forget to take the medicine, take it as soon as you remember, unless it’s almost time for the next one, then just skip it. 

Levocarnitine is like a fuel delivery truck for your body. Normally, fat needs to be carried into tiny “power stations” inside cells (mitochondria) to be burned for energy. If your body doesn’t have enough carnitine, that fuel gets stuck outside, leaving you tired and weak. Levocarnitine steps in to carry the fat inside, so your cells can turn it into energy and help you feel stronger.

Avoid taking Levocarnitine 500 mg with the following medicines, as it may increase or decrease the desired effect, or in worse cases, it could be fatal:

Alcohol and smoking can simultaneously affect the drug’s action and show an effect on blood glucose levels by affecting the liver and pancreas. It can sometimes increase blood sugar levels and sometimes decrease blood sugar levels.

1. The medicine should be stored in cool and dry place. 
2. Keep away from sunlight and moisture. 
3. Store the medicine at a temperature below 25°C. 

Daily Dose

Take levocarnitine exactly as your doctor recommends. The dose may change based on your condition and how well you respond. Do not take more than prescribed without consulting your doctor.

Missed Dose

 If you forget to take your medicine, take the medication as soon as you remember. If it’s nearly time for your next dose, skip the missed one and continue with your regular schedule. Always consult the doctor before making any changes to your dosage.

Levocarnitine: A person can take up to 5 grams of levocarnitine per day. Taking more than 5 grams can causes nausea, sweating, diarrhea and seizures.

Levocarnitine (L-carnitine) occurs naturally in animal-based foods like red meat, poultry, fish, and dairy, with smaller amounts found in avocados, whole-wheat bread, and asparagus

1. High blood pressure 
2. Abdominal or stomach cramps 
3. Diarrhea 
4. Headache 
5. Nausea or vomiting 
6. Body odor 

What are levocarnitine 500mg side effects?

Common side effects of levocarnitine use include nausea, diarrhea, stomach upset, dizziness, or a fishy smell.

What are Levocarnitine 500 mg brand names?

Levocarnitine has different brand names that are endorsed by marketing companies, but the salt name remains the same. Many of the brands fail to pass the CDSCO standard quality test, and it’s the time when Saya Care steps in, and we provide the medicine with a quality test report.

What are levocarnitine tablets used for?

Levocarnitine is a natural substance that helps your body turn fat into energy, especially inside your cells. It’s used as a supplement or medicine for people who don’t get enough carnitine, often due to kidney problems, genetic conditions, or certain treatments like dialysis.

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5. WebMD. L-Carnitine Tartrate Oral: Uses, Side Effects, Interactions [Internet]. WebMD; [cited 2025 Jul 25]. Available from.