During long endurance efforts at a light to moderately heavy intensity, fats are an important fuel for muscles. Moreover, a trained person burns more fat during such efforts compared to an untrained person. This allows trained athletes to save more muscle glycogen, which enhances performance at the end of a long endurance effort. The availability of L-carnitine in the muscle determines the amount of fat the muscles can utilize as an energy source during exercise. It has been shown that carnitine levels in the muscle can be increased, provided that sufficiently high doses, sufficiently long duration and, moreover, taken in combination with carbohydrates/sugars. The latter means that it is important to take L-carnitine either in combination with a meal high in carbohydrates/sugars or, for example, with a recovery shake after a workout. Obviously, taking additional carbohydrates with each intake of L-carnitine cannot be the intention, as this would in turn increase your body weight, which is negative for your endurance performance. Taking L-carnitine tartrate, in the form of Carnipure, for 12 to 24 weeks and always in combination with carbohydrates increases the content of L-carnitine in the muscles. This stimulates fat burning during low intensity efforts, saves glycogen for the end of the race, and can thus improve performance during endurance efforts.
- 1000 mg per capsule.
- Gluten and lactose free.
- Suitable for vegetarians and vegans.










Jennifer L. (verified owner) –
Excellent supplements at a great price. Never had an issue with quality or delivery. Highly recommended.
Jessica M. (verified owner) –
Good quality supplement. Arrived sealed and on time. Will order again. Good value overall.