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Boost for your metabolism
An essential amino acid you can use to improve your cognitive abilities, increase fat burn, and boost your metabolism.
  • Boosts vitality
  • Improves mental sharpness
  • Helps with weight management

Elevate your vitality and mental acuity with acetyl-L-carnitine, a powerhouse amino acid renowned for its multifaceted benefits. Experience a surge in energy levels as acetyl-L-carnitine enhances cellular energy production, providing a sustained source of vitality throughout the day.

Improve focus and concentration as this potent nutrient supports neurotransmitter function, sharpening cognitive function and enhancing mental clarity. Additionally, acetyl-L-carnitine revs up your metabolism, helping to burn fat more efficiently and promoting weight management. And it is important to mention that acetyl-L-carnitine is found only in animal products, especially red meat. If you are a vegetarian or vegan, you should consider supplementing acetyl-L-carnitine.

4Endurance Pro - Acetyl-L-Carnitine


Take 2 capsules 30 minutes before exercise. When not training, take 2 capsules in the morning before breakfast.

Advisory Information:

Store in a cool dry place. Do not exceed the recommended daily dosage. Do not use as a substitute for a varied and balanced diet. Keep out of reach of young children.

Although we make every effort to ensure product information is up to date, please always read labels, warnings, and directions provided with the product. If in doubt, please contact us or check manufacturer web page for more information on product.


Nutrition Facts

1 Serving Size: 1 Capsule
Amount Per1 serving%DV*
Acetyl-L-Carnitine HCL500 mg**
L-Carnitine400 mg**
* Percentage of Daily Value per one full serving.
** Daily Value is not established.
Ingredients / Other Ingredients: Acetyl-L-carnitine HCL 500 mg, of which L-carnitine 400 mg, anti-caking agent: magnesium salts of fatty acids, bulking agent: microcrystalline cellulose, hypromellose, carrageenan, color: calcium carbonate, modified starch, acidity regulator: potassium acetate.
Allergens / Warnings: May contain traces of MILK, GLUTEN, and SOY.


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4Endurance Pro

4Endurance works with professional and Olympic athletes from all over Europe. Their mission is to help you achieve your best form.

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