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Acetyl L-Carnitine with Biosint Carnitines, 500mg – 60 vcaps
21.52€
Quantity discount
| Quantity | 2 | 3 | 4 | 5+ |
|---|---|---|---|---|
| Price | 20.65€ | 20.22€ | 19.58€ | 18.94€ |
12 in stock
Estimated delivery time 5-7 business daysDoctor’s Best – Acetyl L-Carnitine with Biosint Carnitines
What is Doctor’s Best Acetyl L-Carnitine?
Doctor’s Best Acetyl-L-Carnitine is a naturally occurring form of L-Carnitine which is a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. It supports cognitive function and supports healthy brain neuron function. Acetyl-L-Carnitine plays a key role in the production of acetylcholine, an important neurotransmitter for brain and nerve cell function. Acetyl-L-Carnitine helps supply the brain with energy by increasing mitochondrial efficiency, supports nerve growth factor production and helps to uphold the integrity of intracellular membranes. Doctor’s Best Acetyl-L-Carnitine contains Biosint Acetyl-L-Carnitine, which is manufactured in Italy by the reputable company Sigma-Tau with a patented, FDA-approved process that fully complies with the USP 25, FCC 4 and EU monographs.
How does it work?
Acetyl-L-Carnitine serves as a transport molecule for “active acetate,” which is a source of fuel for metabolic processes that take place in cells. Acetyl-L-Carnitine carries active acetate (the “Acetyl” portion) directly into the mitochondrion, the cell’s energy-generating structure. Active acetate is used to produce cellular energy in the form of ATP. Unlike L-carnitine, Acetyl-L-Carnitine readily crosses the blood-brain barrier, where it has specific benefits for brain neurons.
| Best before | 2026-09-30 |
|---|---|
| Country of origin |
Ingredients
Acetyl L-Carnitine with Biosint Carnitines – 500mg – 60 vcaps
Ingredients:
Acetyl-L-Carnitine (from Biosint Acetyl-L-Carnitine HCI)
Other ingredients:
Magnesium silicate, microcrystalline cellulose, modified cellulose (vegetarian capsule), silicon dioxide, stearic acid.
Recommended use:
Take 2 capsules daily with food. For additional benefits take 4 capsules per day, or more, as recommended by a nutritionally-informed physician.
Warnings:
Gluten Free, Non-GMO, Vegan. Store in a cool dry place.
Nutrition Facts
Serving Size: 2 Veggie Capsules
Servings Per Container: 60
Amount
Per Serving
%RI*
Acetyl-L-Carnitine (from Biosint Acetyl-L-Carnitine HCI)
1000 mg
*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
12 reviews for Acetyl L-Carnitine with Biosint Carnitines, 500mg – 60 vcaps
Only logged in customers who have purchased this product may leave a review.
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Original price was: 6.30€.5.40€Current price is: 5.40€.
Ecosupplements customer (verified owner) –
As expected, pleasant to swallow and without a weird aftertaste that is hard to deal with like some others. the packaging is plastic (why???), which could be improved with glass, like other companies are doing these days. At first I was really happy to see that it comes in 60 capsules and not just 30. the ingredients are natural. not at all for training, will separate you from your last meal if you train while eating. zero muscle gain on top of that, of course.
Ecosupplements customer (verified owner) –
Our doctor recommended that we take acetyl-L-carnitine to resolve the methylation issues. I trust the Doctor’s Best brand and find the best price on Ecosupplements.
Maria Anna (verified owner) –
This product helps me stay healthy with good blood numbers.
Ecosupplements customer (verified owner) –
Doctor’s Best uses premium Sigma Tau ALC, but tends to cost a little less than brands that do the same. I’ve been using it for over a decade with great noticeable results, although the results may not be as noticeable for everyone.
Ecosupplements customer (verified owner) –
Another ME/Cfs patient of mine recommended this supplement. She said she felt an improvement when she started taking it. Of course I had to try it. So far though, I haven’t seen any improvement for myself. However, I will continue to take the supplement and see…the quality and ingredients seem good and it’s easy for me to take it as the size seems right.
Quin (verified owner) –
NEVER MADE A DIME’S WORTH OF DIFFERENCE…WASTE OF $$
Ecosupplements customer (verified owner) –
Quality product. Acetyl-L-carnitine should be used to improve brain function, but not primarily for energy production and fat burning during strength training)
Ecosupplements customer (verified owner) –
Really makes a difference in mental endurance feats. Adds that extra push when I’m engaged in strenuous activities. Works well in any nootropic stack with fish oil or ubiquinol. 2 a day works well, I went up to 4 and well awesome. Feels like extra gear in short and long term memory.
Ecosupplements customer (verified owner) –
There are many options for finding acetyl L-carnitine, but who actually made the compound? I was using another brand that quietly dropped that they used Biosint. That means it was made in a chemical plant that knows the free market, most likely in China, maybe India. Now, that in itself doesn’t mean it’s bad, but you have no trace. Biosint is a reference manufacturer in this field – and you know where that comes from. Yes, they probably want more – and guess what, I’ll pay a little more for it. Quality over quantity here
Ecosupplements customer (verified owner) –
Hey, don’t feel overwhelmed when you’re feeling down – trust us here at Acetyl-L-Carnitine: we’ll help you turn fat into victory. Whether you’re feeling a little down or wondering why the days just don’t have enough hours, CLA can help fuel your productivity and revitalize your brain and nerve cell function. So be sure to get that extra boost with some of our ALCs today. With a few boosts from our natural supplements, you can turn your fat into something even better…energy! If you like my review, hit that like button! Thanks!
Ecosupplements customer (verified owner) –
Acetyl-L-carnitine (ALC or ALCAR) is an amino acid that fuels energy production in your cells and supports nerve function. It provides the acetyl group to burn fat in your mitochondria (fatty acid oxidation) and produce acetylcholine. Under normal conditions, your body will produce sufficient amounts of carnitine and acetyl-L-carnitine. However, the following can alter the process and increase your risk of carnitine deficiency: Genetic disorders; Old age; Kidney and liver disorders; Antibiotics and drugs for seizures; Diabetes and obesity; Long-term fasting or calorie restriction. As an athlete, I benefit from supplementation because higher levels of l-carnitine in the blood and muscles increase blood flow and oxygen delivery, improving muscle recovery after exercise. The taste is normal.
Ecosupplements customer (verified owner) –
Very good quality, the ingredients are so balanced, the size was enough for the needs, the ingredients are well researched for depression, improved my mood, many other benefits with it, the packaging is delicate, as well as the improvement attention, tasted good, highly recommended with the maximum dose increased energy and slightly decreased stress with more brain activity