Acetyl-l-carnitine: Benefits, Reviews, Warnings?


Acetyl-l-carnitine: Benefits, Reviews, Warnings?

Operating mechanism:
Acetyl-L-carnitine is an acetylated derivative of the amino acid L-carnitine, which has much higher bioavailability and unique properties in the basal part of L-carnitine molecule. Acetyl-L-carnitine has a variety of properties of increased resistance to the molecule donating acetyl in the brain to create a neurotransmitter acetylcholine powerful function indicated in the memory and learning. Recent research has also suggested that acetyl-L-carnitine can be a powerful life extension drug revitalization mitochondrial energy production through oxidative phosphorylation resulting in increased levels of ATP (the source of key energy in the body)

And that means having these uses

So what can Acetyl-L-carnitine do for you?

  • Increase the average life and revitalize older.

  • Increased brain acetylcholine and thus improves memory and learning

  • It has proven to be more effective than tamoxifen in correcting penile curvature.

  • Improves exercise endurance

  • It can help you lose weight.

  • Neuroprotective

  • Increases sperm motility.

  • You can increase testosterone levels

  • You can ease depression


The process of oxidative phosphorylation produces a number of free radicals and can create cellular mutations. In studies: acetyl-L-cartinine not to increase the average life span of rats unless, along with the powerful anti-oxidant and free radical scavenger ALA (alpha lipoic acid), this synergy is Recommended. L-carnitine is produced by the kidneys and patients with kidney disease are advised to take this supplement (always check with your doctor)


Take acetyl-l-carnitine/ALA combination is that I return to again and again and it always amazes me how powerful it is. My energy levels through the roof, increasing libido me, I feel happy and enthusiastic. Its nootropic effect seems subtle, but with the many other benefits, who cares. One final note: I suffer from stomach problems and ALA exaggerates these if you do not take me with sufficient amounts of water.
Never Tomes Vitamins or Supplements that your body is not able to work, and always with the help of a doctor who can follow your possible conditions.

It is probably safe to most adults. It may cause some side effects such as stomach upset, nausea, vomiting and agitation. Also some people refer smell "fishy" in the urine, breath and sweat
Avoid use during pregnancy and lactation: effects are unknown
Do not use acetyl-L-carnitine if you have hypothyroidism: this could interfere with thyroid hormone
Avoid use if you have seizures
Some anticoagulants interact with acetyl-L-carnitine: such is the case of acenocoumarol and warfarin (Coumadin)

Recommended Dosage
Adults: The recommended dose of L-carnitine vary depending on the condition. The usual dose is 1 to 3 g per day (usually divided into 2 or 3 doses)
Children: The health care of the child should first check if it has a carnitine deficiency. Do not give carnitine supplements to a child without the supervision of a pediatrician.


In general, it has been shown that substitution of acetyl-L-carnitine can be positive in case of:

Alzheimer: in many clinical research has been found that
acetyl-L-carnitine can positively influence cognitive patients with dementia of the Alzheimer type. Although we are still awaiting the long-term, continuous decision should lead to an increase in long-term memory.

Depression: Major depression in patients with a supplement acetyl-L-carnitine may contribute to a change in the circadian rhythm of glucocorticoid secretion and an increased level of total cortisol. Therefore, it can help in the treatment of depressive symptoms.

Cerebral circulatory disorders: are related to cerebral ischemia and impact studies that show positive results supplement
Acetyl-L-carnitine. These studies have also shown that substitution
Acetyl-L-carnitine can mitigate the neurological consequences of these diseases.

Cardiovascular disorders: Like L-carnitine, acetyl-L-carnitine promotes the transport of fatty acids for the production of ATP in mitochondria of skeletal muscle and cardiac muscle, protecting from the harmful effects of free radicals.

Negative consequences of diabetes: an intravenous supplement
Acetyl-L-carnitine could alleviate diabetic neuropathic pain and improve peripheral nerve function. The substance has positive effects on metabolic and functional disorders resulting from diabetic polyneuropathy.

Alcohol abuse: Many studies attribute both L-carnitine and
to acetyl-L-carnitine effect of alcohol liver detoxification. So that
acetyl-L-carnitine may be helpful in the therapy of cognitive disorders in alcoholics.

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asked Jun 8, 2014 by Lancomega Level (10,245 points)